# Geometry Angles Worksheet

This course will make math come alive with its many intriguing examples of geometry in the world around you, from baseball to theater lighting to space exploration. Before introducing each property, let your class work in pairs to discover the rule for themselves. Estimating and Measuring Angles. Complementary Angle Subtraction Worksheets A complementary angle is the angle when added to another angle and creates a sum of 90 degrees (or a right angle). Explanation of different triangles according to their angles, followed by two practice page: one labeling triangles,. 2-1b, Drawing and Measuring Angles: Measuring angles using a protractor, Drawing angles using a protractor. Angles that share a common vertex point cannot share a common angle side. Side Side Side Worksheet and Activity; Angle Side Angle Worksheet and Activity; R elations, Function in Math (Domain, Range) (Also listed under F. Easier to grade, more in-depth and best of all 100% FREE! Kindergarten, 1st Grade, 2nd Grade, 3rd Grade, 4th Grade, 5th Grade and more!. Using Hands-On Inquiry in High School Geometry The main reason that High School Geometry is my favorite course to teach is that it lends itself so well to inquiry-based learning. 2 Identifying Lines and Angle Relationships 17 B 10/20. An angle can be seen as a rotation of a line about a fixed point. Properties Reflexive (= and — a—a Symmetric and M is the midpoint of AB MB Supplementary Anoles mzA + LB 180 Complementary Angles. These math sheets can be printed as extra teaching material for teachers, extra math practice for kids or as homework material parents can use. Expert tutors at eTutorWorld know that a student can do well in geometry by practicing well. Find the value of x. Geometry NAME: WORKSHEET: Angles of Polygons - Review PERIOD: DATE: USING THE INTERIOR & EXTERIOR ANGLE SUM THEOREMS 1) The measure of one exterior angle of a regular polygon is given. Then mark the angle with its measure. Learn geometry with free interactive flashcards. A compilation of free math worksheets categorized by topics. Polygons are also classified by their angles. Straight Line Geometry Angles on straight lines and in triangles. Find the interior angle sum for each polygon. o Worksheet by Kuta Software LLC Kuta Software - Infinite Geometry Name_____ Angle Pair Relationships Date_____ Period____. One complete rotation measures 360º. Class website for Mr. Students classify each of the angles on this geometry worksheet as acute, obtuse, right or straight. Other activities I have done in the past-1) Toothpick angles- had students glue toothpicks in the form of the the basic angles. Angle Worksheets For a new angle on teaching angles, try these great worksheets! Students will love these remarkable lessons about angles, including measuring with a protractor, rays, and classifying various kinds of angles, all the way up to the Pythagorean Theorem. Polygons; Polygons II; Classifying Triangles by Angles; Classifying Triangles by Sides; Finding the Third Angle of a Triangle; Finding the Fourth Angle of a Quadrilateral; Complementary Angles; Complementary or Supplementary Angles; Supplementary Angles; Trigonometry Terms1; Trigonometry Terms 2; Area. Worksheets For Alphabets Third Grade Math Worksheets. Visit the Types of Angles page for worksheets on identifying acute, right, and obtuse angles. 32) From a horizontal distance of 80. This page has printable geometry PDFs on angle types. Metric units worksheet. * means challenging. Question - Angle Sum of Triangle. Quadrilaterals are polygons with exactly four sides and four angles. An acute and an obtuse angle are always supplementary. Students classify each of the angles on this geometry worksheet as acute, obtuse, right or straight. Practice using knowledge of vertical, complementary, and supplementary angles to find a missing angle. You can write aDEF ca PQR. Point B is at (-2, -2) and C (1. Enter your email and click Email Worksheet to get your PDF copy sent to your inbox. Alternate interior angles 5. The Triangle. Other math worksheets you may be interested in. This operation is very common in geometry, and practicing the basic arithmetic using these worksheets will make solving many geometric proofs or other more advanced problems feel much less. Next use substitution to show that m m 3 2 180+ = °. Angle Worksheet #2. Printable math worksheets for 4th grade. An angle is a fraction of a circle where the whole circle is 360°. Interactive solvers for algebra word problems. 8 A math tool used for measuring or drawing angles. Complementary and supplementary worksheet. JMAP resources include Regents Exams in various formats, Regents Books sorting exam questions by State Standard: Topic, Date, Type and at Random, Regents Worksheets sorting exam questions by State Standard: Topic, Type and at Random, an Algebra I Study Guide, and Algebra I Lesson Plans. Find x and y. 8 A math tool used for measuring or drawing angles. The group must then prove the exterior angle sum for a triangle, quadrilateral, and then any n-gon before checking in with the teacher. Modeling space using math! Parallel & Perpendicular Lines. Types of Angles. Demonstrate the two methods of naming an angle—by its vertex only, or by three points on the angle with the vertex listed between the other two points. Chapter 12: Trig Problem Solving Worksheet page 4 19. be right angles. Angles 1 and 2 are complementary. Angles that share a common vertex point cannot share a common angle side. This final tip is here to give you a good example of how to apply geometry to the real world. Alternating Series Remainder. Bisecting Angles Bisect all angles in Part A, marking all equal angles, using a Mira for questions 1 and 4, compasses for questions 2 and 5, paper folding for question 3, and a protractor for question 6. Get Crazy about Angles at eTutorWorld. Angles and Triangles Angles A shape formed by two rays sharing a common endpoint; contains two rays and a vertex Types of Angles Acute angle: An angle whose measure is greater than zero degrees and less than 90 degrees Which angles are not acute? Types of Angles Right angle: Angle that measures 90 degrees Which angle is a right angle?. com - thousands of free math worksheets This site has over 5,000 different math worksheets from kindergarten to pre-algebra and growing. Do a similar activity to show that the angles of a quadrilateral add to 360 degrees. This quiz will require you to look at a given image and identify basic geometric objects such as points, lines, and angles. Given ∠=°LOM 83 and ∠LON =°142 , find the measure of ∠MON. TIPS4RM: Grade 7: Unit 6 – Geometry 5. Complementary angles are the angles that add up to 90 degrees. regular polygon, right angle, scalene, staright angle, tessellate Unit 3 test, individual check-off- further evaluation in chapter 9/11 Lots of supplimental worksheets and Accel Math 5. 1_perpendicular_and_angle_bisectors. Consecutive Angles Worksheets Printable Worksheets; Consecutive Interior Angles Math Is Fun; 3 Parallel Lines And Transversals Kuta Software Llc; Lines And Angles Worksheets Math Worksheets Land; Consecutive Interior Angles Definition Theorem Video; Parallel Lines Transversals 8th Grade Geometry Worksheets; Neat Angles Worksheet 2 Math. The more advanced worksheets include straight and reflex angles too. Angles 1 and 2 are complementary. Draw an Angle. About This Quiz & Worksheet. Geometry Pre AP CPCTC Proofs Worksheet I. If two angles are complementary 10 the same angle, then they are congruent. The point that the two rays intersect is called the _____. Printable geometry worksheets for measuring angles with a protractor and drawing angles with a given measurement. Math Pictures. Module 1 embodies critical changes in Geometry as outlined by the Common Core. Name the angle that corresponds to ∠1 _____. Easier to grade, more in-depth and best of all 100% FREE! Kindergarten, 1st Grade, 2nd Grade, 3rd Grade, 4th Grade, 5th Grade and more!. You can choose to include answers and step-by-step solutions. acute right obtuse straight R P E F P D congruent angles 36 Chapter 1 Basics of Geometry. Definition: An angle is formed by two rays. 1 lessons 3. We know that math for kids is not too easy and so these free math worksheets will provide right kind of math practice. We have classifying and naming angles, reading protractors and measuring angles, finding complementary, supplementary, verical, alternate. We welcome any comments about our site or worksheets on the Facebook comments box at the bottom of every page. Students must use these definitions to find the measure of angles and to complete two-column proofs. Drawing and Measuring Angles: Measuring angles using a protractor, Drawing angles using a protractor 2-2, Midpoints, Bisectors, and Vertical Angles: Notes , Worksheet Constructions: Copying a line segment , Copying an angle. Com stats: 2570 tutors, 689303 problems solved View all solved problems on Angles -- maybe yours has been solved already! Become a registered tutor (FREE) to answer students' questions. Complementary angle are usually part of a right angle and add up to 90 degrees. The Angles Worksheets are randomly created and will never repeat so you have an endless supply of quality Angles Worksheets to use in the classroom or at home. Students can expect to see various concepts being covered including points, lines, and planes, logic and reasoning, angles, slopes, triangles, polygons, circles, volume, area, and more. Use the built in protractor. Here is a graphic preview for all of the Angles Worksheets. 12 videos Play all Math Antics Geometry Video Lessons mathantics Understand How to Graph Lines in 10 min (y=mx + b) - Duration: 12:00. Polygons are also classified by their angles. Knowing this, would you classify a circle as a polygon? The answer is no. This is a 4th grade geometry activity but can be used where appropriate. Matching exercises for math terms, geometry terms, grammar terms, geography and map terms; ordered pairs worksheets, and many more. 5 Use informal arguments to establish facts about the angle sum and exterior angle of triangles, about the angles created when parallel lines are cut by a transversal, and the angle-angle criterion for similarity of triangles. Our site allows visitors to access hundreds of pre-generated math worksheets or use awesome worksheet generators to create custom worksheets to meet a. An acute and an obtuse angle are always supplementary. They are alternate interior angles. 2 - Easy Print directly in your browser using the free geometry angles worksheet printable. Find the measure of each angle. Welcome to the Math Salamanders 2d Shapes Worksheets. and Imperial units. Some of the worksheets displayed are Homework practice and problem solving practice workbook, Parallel lines transversals 8th grade geometry work, Chapter 4 lesson1 0 points line segments lines and rays, Georgia standards of excellence curriculum frameworks, First published in 2013 by. Every horse has 4 legs. These geometry worksheets are a good resource for children in the 5th Grade through the 10th Grade. We welcome any comments about our site or worksheets on the Facebook comments box at the bottom of every page. that share a common endpoint. Angles 1 and 2 are complementary. If the angles are adjacent they form a right angle (a corner). Grade 9 geometry problems and questions with answers are presented. The point that the two rays intersect is called the _____. Given ∠=°LOM 83 and ∠LON =°142 , find the measure of ∠MON. Grade Level: Second Grade , Third Grade , Fourth Grade , Fifth Grade. Adjacent 2. If you are looking for simple geometry materials, please check our grade level and early childhood areas. Most worksheets require students to identify or analyze acute, obtuse, and right angles. Our grade 4 geometry worksheets cover elementary topics such as classifying angles, triangles and quadrilaterals, areas and perimeters and coordinate grids. This page has printable geometry PDFs on angle types. 72° Find the supplement of the following angles: 3. Area of a. For detailed geometry worksheets, see the geometry packs. Geometry Worksheets. Print our Tenth Grade (Grade 10) Math worksheets and activities, or administer them as online tests. When naming angles, it is typical to use one or three letters. 32) From a horizontal distance of 80. Members receive unlimited access to 49,000+ cross-curricular educational resources, including interactive activities, clipart, and abctools custom worksheet generators. 3 Khan Academy 19 B 10/24. Unknown angle proofs are natural continuations of stu-dents’ experience in solving unknown angle problems; the transition is a small step that re-quires no new concepts. Start your students' first geometry adventure with these year two geometry worksheets and printables! With colorful illustrations to make new concepts easy to understand, our year two geometry worksheets build students' knowledge of shapes, patterns, fractions, and more. Note The angle around a complete circle is is 360o. The transition from learning basic shapes to geometry can be challenging for many students. There are different ways of classifying triangles, according to their sides or angles. Angles have measures greater than 0 ° and less than or equal to 180 °. Angle 5 and angle 7 are corresponding angles Here we go! Study the types of angles carefully. Label it with A, N, G, L, E. Printing the worksheets. This page has printable geometry PDFs on angle types. Students classify each of the angles on this geometry worksheet as acute, obtuse, right or straight. Recognize that angles are formed when two rays share a common endpoint. Other math worksheets you may be interested in. The basic geometry worksheets in this section cover a number of basic areas of knowledge in this deep section of mathematics. Same-side interior 4. Students must use these definitions to find the measure of angles and to complete two-column proofs. Find x and y. If the angles are adjacent they form a straight angle. Angles and their measures Classifying angles Naming angles. It has an answer key attached on the second page. We will also explore special types of angles. You will encounter vertical angles, alternate angles, and corresponding angles as you look at angles represented by expressions like 4x and 2x + 10. Note: Each worksheet includes a check box option to Show. Home » Browsing geometry angle relationships worksheets answers tag angle relationships worksheets These multiplication worksheets may be configured for 1 or 2 Digits on the right of the decimal and up to 2 digits on the left of the decimal. The word construction in geometry has a very specific meaning: the drawing of geometric items such as lines and circles using only compasses and straightedge or ruler. Customary units worksheet. • Lesson 1-6 Identify polygons and find their perimeters. 17 An angle that measures more than 180 degrees but less than 360 degrees. These problems deal with finding the areas and perimeters of triangles, rectangles, parallelograms, squares and other shapes. Then mark the angle with its measure. The second boat must travel about 10. Members receive unlimited access to 49,000+ cross-curricular educational resources, including interactive activities, clipart, and abctools custom worksheet generators. Worksheets labeled with are accessible to Help Teaching Pro subscribers only. Welcome to the Math Salamanders 2d Shapes Worksheets. DadsWorksheets. ©r 52N0 T1B3b cKguIt Laz ESYo2fct 1w2aXrleX eL JL BCG. Find here an unlimited supply worksheets for classifying triangles by their sides, angles, or both — one of the focus areas of 5th grade geometry. Vertical 3. This worksheet provides the student with a set of angles. Grade 9 math sample printed worksheet and questions: Lines and Angles. Remember that the number of degrees in a straight line is 180 degrees. 48° Use the given line for problems #5 - #10: 5. Drawing and Measuring Angles: Measuring angles using a protractor, Drawing angles using a protractor 2-2, Midpoints, Bisectors, and Vertical Angles: Notes , Worksheet Constructions: Copying a line segment , Copying an angle. Visit the Types of Angles page for worksheets on identifying acute, right, and obtuse angles. Here we have compiled a list of four websites that provide downloadable high school geometry practice worksheets. Enjoy our range of math pictures featuring free photos and images of various mathematical shapes, spirals, patterns, symbols, numbers, optical illusions and famous mathematicians. The angles measured 25 ° to the. z Worksheet by Kuta Software LLC -9- Answers to Angles in Triangles - Section 4-2. Calculate the height of the flagpole to the nearest tenth of a metre. Math Pictures. Metric units worksheet. com's geometry worksheets are created by expert teachers and include simple yet challenging practice problems for topics like polygons, geometric solids, and properties of triangles. Our grade 4 geometry worksheets cover elementary topics such as classifying angles, triangles and quadrilaterals, areas and perimeters and coordinate grids. Synonyms of gamboled letters. Every time you click the New Worksheet button, you will get a brand new printable PDF worksheet on Lines and Angles. If AB = 18, BC = 2, and AD = 30, find the length of CD. com Visit http://www. The quadrilaterals are meant to be cut out, measured, folded, compared, and even written upon. TIPS4RM: Grade 8: Unit 4 – Lines, Angles, Triangles, and Quadrilaterals 3 Consolidate Debrief Whole Class Math Congress As pairs share the answers from the BLM 4. Showing top 8 worksheets in the category - Angles. Learn with flashcards, games, and more — for free. Worksheet SSS,SAS,ASA and AAS Congruence 9/26 10 Proving Triangles Congruent Geometry Practice GG28#1 9/27 11 Proving Triangles Congruent Continued Proof Homework Worksheet 9/30 12-13 CPCTC CPCTC Homework Worksheet 10/1 14 QUIZ Proofs W/Parallel and 2 pairs of triangles No Homework. acute right obtuse straight R P E F P D congruent angles 36 Chapter 1 Basics of Geometry. Angle Worksheet #2. Sum of the angles in a triangle is 180 degree worksheet. 3 Worksheet 1. 181 • exterior angle p. In order to study geometry in a logical way, it will be important to understand key mathematical properties and to know how to apply useful postulates and theorems. 2: Estimating, Measuring, and Marking Angles. Lines that lie on the same plane and never intersect. b)the number of sides of an n-gon if the sum of the interior angles is 2520˚. Introduction: Some angles can be classified according to their positions or measurements in relation to other angles. 2 Use Parallel Lines and Transversals. In the diagrams shown below, interior angles are red, and exterior angles. 1 Identifying Lines and Angles. Find the measure of the missing angle. Practice math problems like Identify Types of Angles with interactive online worksheets for 4th Graders. Same-side interior 4. An Acute Angle An acute angle is an angle with a measure between 0 and 90 degrees. Matching exercises for math terms, geometry terms, grammar terms, geography and map terms; ordered pairs worksheets, and many more. Every horse has 4 legs. Angles that share a common vertex point cannot share a common angle side. 6 miles to get as far west as the first boat. Remember that the number of degrees in a straight line is 180 degrees. Worksheets labeled with are accessible to Help Teaching Pro subscribers only. Pre-algebra, Algebra I, Algebra II, Geometry, Physics. Here are some basic definitions and properties of lines and angles in geometry. To access Regents, Practice and Journal Worksheets, Lesson Plans, Videos and other resources, click on the State Standard in the last column below. Introduction: Some angles can be classified according to their positions or measurements in relation to other angles. 3 Prove Lines are Parallel. This is a 4th grade geometry activity but can be used where appropriate. Geometry worksheets. Line segment: A line segment has two end points with a definite length. Showing top 8 worksheets in the category - 7th Grade Math Lines And Angles. If AB = 14, BC = 5, and AD = 26, find the length of CD. Working With Angles Worksheets- Includes math lessons, 2 practice sheets, homework sheet, and a quiz!. You can write aDEF ca PQR. Most worksheets contain an answer key and are formatted for fast and easy printing. Fifth Grade Geometry Worksheets and Printables. Find the interior angle sum for each polygon. The three pillars of geometry are points, lines, and planes: A point is an undeﬁned term used to describe for example a location on a map. Working with Angles 4-Pack - This pack of four sheets covers a wide area of angle based skills. A brief description of the worksheets is on each of the worksheet widgets. A transversal creates three letters of the alphabet which hide 3 new rules of angles: Alternate angles Corresponding angles Interior angles are equal are equal add to 180 (Z-angles) (F-angles) (C-angles) Have a look at these examples: c = 70 Alternate angles d+75 = 180 Interior angles d = 105 e = 72 Corresponding angles d = 105. The Triangle. Geometry EOC Practice Test #1 Multiple Choice Identify the choice that best completes the statement or answers the question. Synonym bordering worksheet word order. Find the measures of angles y and z if angle x is 125°. Grade 9 geometry problems and questions with answers are presented. How to Convert Units of Angles. Most of the worksheets on this page align with the Common Core Standards. Corresponding angles: Pairs of angles that are in similar positions. 72° Find the supplement of the following angles: 3. There are a range of worksheets at. Module 1 embodies critical changes in Geometry as outlined by the Common Core. 1) y x corresponding 2) y x alternate exterior 3) y x corresponding 4) y x consecutive interior 5) y x. If two angles are complementary 10 the same angle, then they are congruent. All the horizontal lines are parallel to each other. Other math worksheets you may be interested in. Also, the answers to most of the proofs can be found in a free, online PowerPoint demonstration. This operation is very common in geometry, and practicing the basic arithmetic using these worksheets will make solving many geometric proofs or other more advanced problems feel much less. Worksheets labeled with are accessible to Help Teaching Pro subscribers only. TIPS4RM: Grade 8: Unit 4 - Lines, Angles, Triangles, and Quadrilaterals 3 Consolidate Debrief Whole Class Math Congress As pairs share the answers from the BLM 4. Understand concepts of angle measurement. Round your answer to the nearest tenth if necessary. Angles Worksheet 23 Inspirational Types Of Angles Acute Obtuse Right Worksheets Of 29 Awesome Angles Worksheet Printable worksheets and activities on angle types. The student will use the relationships between angles formed by two lines cut by a transversal to. Introduction: Some angles can be classified according to their positions or measurements in relation to other angles. A regular pentagon has five congruent interior angles. 23 A straight path that has a beginning and an ending. Bisecting an angle. Area of a. Math Maze Generate a maze that practices any of the four operations. Also math games, puzzles, articles, and other math help resources. Now come forward (or use the slate) to measure the angles below until you find a set of supplementary angles. 2 – Easy Print directly in your browser using the free geometry angles worksheet printable. Practice identifying acute, right, obtuse, and straight angles. Have students compare the angles from the warm-up worksheet to the angles on the “Naming and Measuring Angles” worksheet. Use the theorems for interior and exterior angles of a polygon to find: a)the measure of each exterior angle in a regular 12-gon (dodecagon). Discussion of the way angles are measured in degrees, minutes, seconds. Mathsframe has more than 200 interactive maths games and 300 maths worksheets and assessments linked to the new curriculum. This website is a worksheet to estimate and. Supplementary angles are two angles that add up to 180 degrees. Ray: A ray has one end point and infinitely extends in one. All the geometry help you need right here, all free. This is a math PDF printable activity sheet with several exercises. Become a Subscriber to access all standards aligned worksheets. Includes explanations and answers. Worksheets labeled with are accessible to Help Teaching Pro subscribers only. Area and Perimeter Worksheets. Learn about the difference between acute, obtuse, and right angles. 168° ____ 30. Key concept: Use facts about supplementary, complementary, vertical, and adjacent angles to calculate unknown angles in a figure. Our lines and angles worksheets have every angle covered to support kids as they progress. Choose a topic below and check back often for new topics and features! Classifying Angles Classifying Triangles by Their Angles More Worksheets. You may use the particular very same worksheet for several of your students. Name the angle that corresponds to ∠1 _____. 3 sets of worksheets to covering basics of angles - right, acute, obtuse, straight, measuring angles, identifying common angles (45°, 90°, 180°, 270°, 360°) How to use a protractor included. 9 All right angles are congruent 2. Keep track of your score and try to do better each time you play. TIPS4RM: Grade 8: Unit 4 - Lines, Angles, Triangles, and Quadrilaterals 3 Consolidate Debrief Whole Class Math Congress As pairs share the answers from the BLM 4. 5 Use informal arguments to establish facts about the angle sum and exterior angle of triangles, about the angles created when parallel lines are cut by a transversal, and the angle-angle criterion for similarity of triangles. Find the missing angle using complimentary and supplimentary angles, worksheet #2. Students use their knowledge of lines and vertical angles to calculate missing angles. Here is a collection of our printable worksheets for topic Points, Lines, Rays and Angles of chapter Lines, Rays, Angles, and Plane Figures in section Geometry. The Geometry of Triangles Definitions and formulas for the area of a triangle, the sum of the angles of a triangle, the Pythagorean theorem, Pythagorean triples and special triangles (the 30-60-90 triangle and the 45-45-90 triangle). Complementary angle are usually part of a right angle and add up to 90 degrees. Geometry and Measurement Vocabulary 1 Geometry and Measurement Vocabulary (For Middle School Teachers) A • Acute angle – an angle whose measure is between 0 and 90 degrees. We have added a section on symmetry and worksheets with tessellation probems. You can choose to include answers and step-by-step solutions. Geometry – Classifying and Identifying Angles These Grade 3 Worksheets have answers also given in the downloadable links below. Angle 1 and Angle are corresponding angles. o Worksheet by Kuta Software LLC Kuta Software - Infinite Geometry Name_____ Angle Pair Relationships Date_____ Period____. mathworksheets4kids. Geometry is a math skill that is especially important to practice with pencil and paper. Altitude of a Prism. Worksheet SSS,SAS,ASA and AAS Congruence 9/26 10 Proving Triangles Congruent Geometry Practice GG28#1 9/27 11 Proving Triangles Congruent Continued Proof Homework Worksheet 9/30 12-13 CPCTC CPCTC Homework Worksheet 10/1 14 QUIZ Proofs W/Parallel and 2 pairs of triangles No Homework. Printable Math Worksheets, Tests, and Activities. The go to site for teachers. Angles are classified as , , , or , according to their measures. Geometry Facts and Calculations. Color the Shapes Kids will learn to identify similar shapes with this printable worksheet. Area and perimeter worksheets. com for more Free math videos and additional subscription based content!. Geometry Worksheets. Get Crazy about Angles at eTutorWorld. Math Fact Cafe provides parents and teachers the best generators for free K-5 math worksheets. Welcome to the measurement worksheets page at Math-Drills. Geometry Worksheets Angles Worksheets for Practice and Study. Anglesworksheet by kuta software llc. Adjacent angles are any two angles that share a common side separating the two angles and that share a common vertex. 1 Lines and Angles G. The 2014-2015 course is archived. In the diagrams shown below, interior angles are red, and exterior angles. Easier to grade, more in-depth and best of all 100% FREE! Kindergarten, 1st Grade, 2nd Grade, 3rd Grade, 4th Grade, 5th Grade and more!. Geometry math dictionary worksheets printable kids. Calculate the sum of the measures of the interior angles of a 95-gon.