Angles worksheet grade 8 pdf

Angles worksheet grade 8 pdf. Geometry Angles Worksheet - 2. Transformations on the Coordinate Plane: Reflections Handout. Worksheet 2. Use the buttons below to print, open, or download the PDF version of the Corresponding Angles (A) math worksheet. mathworksheets4kids. Grade 8 Mathematics Worksheet Edupstairs Grade R - 9 Learning www. 1 Of 8. Circle the quadrilateral with exactly three acute angles. These worksheets cover a wide range of topics, including identifying angles, measuring angles, and drawing angles. You may select whole numbers or decimal numbers for the problems and configure the worksheet for 6 or 8 problems. Mathster is a fantastic resource for creating online and paper-based assessments and homeworks. Each angle depicted here can be labeled in two ways, keeping the vertex in the middle. The angle that is formed by the intersection of the line segments of a polygon is called a vertex angle . 1800 C. Angles Worksheets Grade 5. {These worksheets will help you understand the different concepts and 8. 1 2. By incorporating these worksheets into their lesson plans, teachers can ensure that their students are receiving a comprehensive education in Geometry, while also reinforcing A highly effective practice tool for grade 6, grade 7, and grade 8, these resources lay a firm foundation for the topic of complementary and supplementary angles. Worksheet Name. (b) Measure the acute angle that you also draw. This free pdf demands that kids understand the basic rule of a quadrilateral thoroughly — the sum of all four internal angles is 360°. (e) The exterior angle of a triangle is equal opposite መ =. Use the right angle to classify the angles below. Mathster keyboard_arrow_up. This worksheet is a supplementary third grade resource to help teachers, parents and children at home and in school. Lines and angles worksheets for class 7 and 9 students are excellent sources who wish to develop and enhance their skills in angles. Triangle Theorems. Angle Addition Postulate Worksheets. Using these sheets will help your child to: learn how to find a missing angle; know that angles inside a right angle must add up to 90°. 3 and 8 _____ 4 and 7 _____ 4 and 8 _____ Line a is parallel to line b. Faced with multiple images of pairs of parallel lines and transversals, students will identify one pair Dec 10, 2022 · This worksheet teaches students that the sum of the interior angles of triangles always equals 180 degrees. 5-8th-Grade-Angles-with-Parallel-Lines-Worksheets-PDF - Free download as PDF File (. Students measure angles with a protractor and classify them as acute, obtuse and right angle. Age range: 11-14. You will solve different equations to find the value of missing angles. This is a math PDF printable activity sheet with several exercises. Identifying the Types of Angles. Line c is parallel to line d. B C. G. Worksheet #2. Use the buttons below to print, open, or download the PDF version of the Alternate Angles (A) math worksheet. Here are four quadrilaterals. Complementary, Supplementary, & Vertical Angles. After simplification, the equation becomes x+110=180, then Worksheet #1. Complementary & supplementary angles. 18 B. It includes examples and solutions for solving different kinds of triangles. Worksheet by Kuta Software LLC. These printable worksheets are customized for the students of grade 7 and grade 8. Missing angles with a transversal. dilation is a transformation that moves each point along the ray through the point emanating from a fixed center, multiplying distances from the center by a common scale factor. 15º Acute 9. Our angles in a rhombus worksheets provide practice in finding the indicated angle involving vertex and diagonal angles using the angle properties. Angles worksheets Grade 5 provide a basic introduction to topics like classifying angles, triangles and quadrilaterals, areas and perimeters, and coordinate grids. As we know, the sum of angles of a triangle = 180° Sum of angles of a polygon having 'n' sides = (n − 2) × 180° Each interior angle = {(n − 2) × 180°} ⁄ n. Section A a 4 34 Section B 116 4 L5 Grade: 2 Progression: Medium NOT TO Maths worksheets These free worksheets are ideal for students of grade 8 and grade 9. Classifying Angles worksheets for Grade 8 are essential tools for teachers to help their students master the concepts of Math and Geometry, specifically focusing on angles. Match the shape in column A with its description in column B and its picture in column C. com Find the angle formed between the hour and minute hands of each clock. A right angle is an angle of exactly 90°. Read each question carefully before you begin answering it. Name: Exam Style Questions. The best part about these math worksheets is that they can be downloaded for free. Identifying Vertical Angles In these pdfs, part A provides students with relevant hands-on experience identifying vertical angles and part B provides practice on finding angles opposite to the given angles. This page has worksheets for teaching students about complementary angles (angles whose measurements add up to 90 degrees) and supplementary angles (whose measurements add up to 180 degrees). Right angle: An angle with a measure of exactly 90 degrees. 6. (Please note that the table is also on the second page). Reiterate labeling angles using three points, and familiarize yourself with two more ways of naming angles: using the numbers and the vertex Two angles whose measures are a & b are such that 2a – 3b = 60°, if they form a linear pair then find4a/5b. Download the set. 60º Acute These math worksheets should be practiced regularly and are free to download in PDF formats. Pairs of Angles. Then, to find missing angles. Complementary and Supplementary Angle Worksheet Name _____ Date _____ 1. Angle Pair Relationships Worksheet. A. The best source for free math worksheets. Worksheet. 3. 17) 54 ° 55 ° x + 74 18) 70 ° 60 ° 8x + 2 19) 64 ° 27 ° 97 + x 20) 80 ° 60 ° x + 51 Find the measure of angle A. Parallel Lines Worksheet - 1. One part of the diagonal measure is given. Angle bisectors. For this situation, n is the number of sides the polygon has. 20) . (a) Draw the angle shown in the diagram. 1,4400 9. More than 30 worksheets to find and name different types of angles. 15º Acute 5. Direct students to equate the sum of the angle measures with 90° or 180° and solve for the value of x. The sum of a pair of linear angles is always 180°. Each exterior angle of a regular polygon having 9 sides = 360° ⁄ 9 = 40 What are the two rays that make an angle, and the point where they meet called? Fourth grade and fifth grade kids practice identifying the arms and vertex of angles with this batch of parts of an angle pdf worksheets. C w 4M fa ad mem pwji ptQhE ZIOnGfSi0nuiqtce u sGde1oBmVeRtbr Hyo. docx, 1. Column A Column B Column C 1. 5 8. View all. One angle of a pair of complementary angles is given. Lines and Angles Worksheet - 4. It also helps them build equations, because the interior angles of a triangle always add up to 180 degrees. Angle worksheets are an excellent tool for students learning about geometry. 45°. Fold the paper twice evenly to model a right angle. Upon close observation, it's revealed that two intersecting lines give rise to four linear pairs too. The first few worksheets would deal with the basics. (b) Measure your angle to see how accurate you were. Write acute, obtuse, right, or straight. Most cover acute, obtuse, and right angles. False. ©8 42m0m1r1 K 0Kjuot Gam vS3oaf 8t8w na Nroe Q nL TL HCk. Angle Bisectors Worksheet - 2. Angles in a Triangle Tips • Read each question carefully • Attempt every question. These worksheets provide a variety of exercises and problems that focus on understanding and calculating angles, which is a crucial skill for Grade 8 students to master. Is it acute, obtuse or a right angle? 1. The reflex angle is greater than 180° and less than 360°. B Worksheet by Kuta Software LLC Solve for x. Diagram NOT accurately drawn In the diagram, ABC is a triangle. Jan 20, 2015 · Mixed practice questions using basic angle facts. Parallel Lines Worksheet - 3. Parallel Line Cut By A Transversal. Notice that three The ultimate collection of free 8th grade math worksheets. Explain how. 18) -340°. Find the measures of the indicated angles. To classify an angle, you can compare it to a right angle. Work out the size of each angle. Obtuse angle: An angle with a measure between 90 and 180 Cazoom Maths is the trading name of Visual Maths Resources Ltd. . 21) 84 ° x + 59 x + 51 A 22) x + 37 x + 67 A 23) 130 ° 8x + 4 3x − 6 A 24) 80 ° 4x + 17 x + 23 A-3- PAIR OF ANGLES. Identify if a Point is Interior or Exterior to an Angle Worksheets. To find the unknown angle, add up the known angles and subtract from 180°. The adjacent angles, angles formed by intersecting lines, and parallel lines cut by a transversal featured in these pairs of angles worksheets depict the measure of an angle. The angles on a straight line add up to 180°. 1st Grade 2nd Grade 3rd Grade 4th Grade 5th Grade 6th Grade 7th Grade 8th Grade 9th Grade 10th 1080° 1080 °. Observe, identify, and label the angles formed by the rays in the first part Angles in Triangles Angles in Triangles ANSWERS Work out the missing angles. Grade 8 Angles And Triangles - Displaying top 8 worksheets found for this concept. If two angles add up to 90°, they are _____ angles. 58 MB. The acute angle is less than 90°, the right angle is equal to 90°, and the obtuse angle is greater than 90° but less than 180°, and the straight angle is exactly 180°. \. 90°. This set of pdf kite worksheets for 6th grade, 7th grade, and 8th grade students is based on the property - diagonals of a kite bisect each other. Attempt every question. 1 Of 2. K5 Learning offers free worksheets, flashcards and inexpensive workbooks for kids in kindergarten to grade 5. org Solution When students have completed the tessellation, discuss the activity. Explore printable Angles worksheets for 8th Grade. Download to know more about angles. Printable or interactive. Angle Bisectors Worksheet - 1. Lines and Angles Worksheet - 3. Grab the Worksheet. Name the transversal for each angle pair. Bearings - basics. Subject: Mathematics. Watch the position of the ray; the angle is acute if < 90°, right if it is 90° and obtuse if > 90°. These worksheets will produce 8 problems per page. D dMVaRdQek owhiPt^hg OI]n\fUihnCi_tFeq rPirYeacMaJlKcduZlMuNs[. With the guidance of these worksheets, students are able to practice questions based on these concepts and build a clear understanding. Then the angle is: In given figure, if ∠BOC = 7x + 20° and ∠COA = 3x, then the value of x for which AOB becomes a straight line. They are also available as PDFs. For example, if the three angles of a triangle are x°, 30°, and 80°, then the equation formed by using the triangle property is x+30+80=180. You may use tracing paper if needed. Free Geometry worksheets created with Infinite Geometry. It can also be called linear pair of angles. They are easy to use and are flexible so that students can work at their own pace. (a) Without using a protractor, try to draw an angle of 45 °. 1. Angles: Measuring Video 31 on Corbettmaths Question 5: Measure each reGlex angle below (a) (b) (c) (d) Question 1: Sophie has been asked to measure this angle. Identify Interior Exterior. Ensure you have: Pencil, pen, ruler, protractor, pair of compasses and eraser. Exterior Angle Thereom And Triangle Sum Theorem. 135º Obtuse 6. Example 1. Donʼt spend too long on one question. A worksheet with mixed questions on angles -on a straight line -around a point -vertically opposite -in a triangle. ACD is a straight line. 1) Corresponding Angles worksheet description. An acute angle is an angle between 0° and 90°. Substitute the value of x and find the indicated angles. Get access to over 350 math worksheets as well as lesson planning resources for Grade 8 (aged 13-14) Mathematics. Choose the best estimate of the size of the angles shown. Use a coloured marker to mark off the properties as they are discussed: The sum of the measures of the angles of a triangle is 180 degrees. What is the measurement of the other angle? 3. of ܣ መ any + triangle ܤ ෠ + ܥ መ is = 180°. Worksheet 1. Geometry Angles Worksheet - 1. Work out the size of the angle marked x. Finding the Volume of Cylinders. Printable Grade 8 Angles Worksheets 2024 & activities for teachers, parents, and homeschool families to help kids succeed! Jul 14, 2013 · Students can use math worksheets to master a math skill through practice, in a study group or for peer tutoring. Learn to Solve. know that angles on a straight line must add up to 180°. 105º Obtuse 7. Finding Missing Angles Worksheet - 3. The sum of the interior angles. 20 D. Conceptualize the position and properties of corresponding angles and implement them in finding the unknown angles in our corresponding angles worksheets. Jul 31, 2008 · Students can use math worksheets to master a math skill through practice, in a study group or for peer tutoring. In these exercises, students measure angles with a real protractor. Worksheets are Geometry part 1 lines and angles, Mathlinks grade 8 student packet 12 lines angles and, Grade 8 mathematics standards based skills work, Unit 4 grade 8 lines angles triangles and quadrilaterals, Overview describe angle relationships, Grade 8 mathematics practice test, Math 8 name classify date block, Grade 8 geometry angles work pdf. 21) 84 ° x + 59 x + 51 A 22) x + 37 x + 67 A 23) 130 ° 8x + 4 3x − 6 A 24) 80 ° 4x + 17 x + 23 A-3- Grade 5 Geometry Worksheet. An obtuse angle is more than 90° and less than 180°. 135°. You are primarily P6 Angles In this worksheet, you will recap on the following properties of angles and use it to find unknown angles in geometric figures: a) Angles on a straight line b) Vertically opposite angles c) Angles at a point d) Alternate angles (‘Z’ angles) e) Corresponding angles (optional) f) Interior angles (‘U’ angles) . These Angles Worksheets are great for practicing identifying if a point is interior, exterior, or on the angle. 90º Right 4. 24) How many solutions are there to the equation: x° = x radians. Grade 8 Geometry worksheets covering the sum of angles, triangle sum theorem, and classification of triangles as acute, obtuse or right triangle CCSS 8. (2 marks) Measures greater than 90º but less than 180º . 900 B. This worksheet is a great resources for the 5th, 6th Grade, 7th Grade, and 8th Grade. Guidance. a 7 qA jlHl8 sr Mi1g5h 7tpsE Yrle is YeDrIv yeydr. Resource type: Worksheet/Activity. Match each measurement to the correct type of angle. Alternate Angles in Parallel Lines. ©l ]2v0w1m6M OKduMtgac HSYocfUtjwjaaries IL[LyCk. Then tell if the angles are corresponding, alternate interior, alternate exterior, consecutive Some of our worksheets here are absolutely free! Find the Unknown Angle - Easy. The size of the PDF file is 33120 bytes. The size of the PDF file is 51242 bytes. Set the equation and solve the problem. Write down the possible sizes of the other two Learn: Lines and Angles. Give children a head-start with this acute, right, and obtuse angle chart showcasing the three types of angles. Worksheets for grade 6 through grade 8 students in this section have problems exclusively on adjacent, vertically opposite and linear pairs of angles. know that angles around a point must add up to 360°. This is the best collection of Mathematics Lines And Angles standard 7th worksheets with important questions and answers for each grade 7th Mathematics Lines And Angles chapter so that the students are able Explore printable Classifying Angles worksheets for 8th Grade. Equilateral triangle a) Opposite sides equal and parallel and all angles are 90 ° i) 2. This worksheet is for 6th through high Classify Triangles Worksheet. Naming angles worksheets provide adequate practice beginning with using three points to name an angle Missing angles. Question 4: An isosceles triangle has one angle of 52°. 21 8. Students can download the pdf format of these worksheets. Instruct grade 8 and high school students to apply this rule to answer all 9 problems. • Always show your workings Recap Measure and classify angles Grade 5 Geometry Worksheet Measure the angle with a protractor. What is the sum of the interior angles of a decagon? A. (b) Check that they add up to Our printable vertical angles worksheets for grade 6, grade 7, and grade 8 take a shot at simplifying the practice of these congruent angles called vertically opposite angles. Classifying angles worksheets. The other part of the diagonal is shown as an algebraic expression. b. Angle Bisectors Worksheet - 4. Parallel Lines Worksheet - 4. To solve this worksheet, students should remember that the sum of all interior angles of a triangle is 180 degrees. 3600 D. This page has printables to help students identify types of angles. Find the measure of each exterior angle of a regular polygon having 9 sides. Angle CAB = 50°. (a) Measure the three angles marked in the diagram. Practice with these 4th grade pdf worksheets and learn to name an angle using the vertex and two points on its arms. This bundle of 8th-grade worksheets includes figures of complementary and supplementary pairs. Finding Angles Worksheet Grade 8 - There are many resources that can help you find angles if you've been having trouble understanding the concept. As shown in the figure . Some of the worksheets displayed are Geometry part 1 lines and angles, Angles in triangles, Mathlinks grade 8 student packet 12 lines angles and, Angles in triangles, Unit 4 grade 8 lines angles triangles and quadrilaterals, Math 8 name classify date block, 8th grade work bundle, Grade 8 geometry angles work pdf. In an equilateral triangle, all the angles are equal to 60°. Olivia says that the same triangle is isosceles. All worksheets are printable pdf files. Geometry Angles Worksheet - 3. edupstairs. Worksheet 11: Geometry of 2D Shapes Grade 8 Mathematics 1. Angles worksheet for 3rd grade children. This book contains solutions and examples for different types of triangles. Here is our selection of 5th grade Geometry worksheets about angles. 4 °. This worksheet also helps students build equations because the interior angles for triangles always add up to 180 degrees. Make use of our free samples and subscribe for instant access to a potpourri of pdf worksheets. Altitudes of triangles. Reflex angle: Measures greater than 180º but less than 360º . Online Math Worksheets (K-8) Online ELA Worksheets (K-8) Generate Randomized Questions; Share Unique Passcodes; Preview and Assign Worksheets; Exclusive Child Login; Create and Manage Groups; Auto-Grade Worksheets; Add Children; Track Progress; 40,000+ Printable Worksheets in Math, ELA, Science, and Social Studies 1 Of 5. Using a real protractor to measure angles. This page features many worksheets and a set of task cards. CO_Q3_Mathematics 7_ Module 8 7. 5°. Thus, the supplement of 55° is (180 – 55), that is 125°. How many sides does the Calculating Angles (B) worksheet description. This worksheet is the perfect place to start when introducing corresponding angles to your learners, as it is often difficult for students to distinguish between alternate and corresponding angles. In the last two worksheets, students also classify the angles as being acute, obtuse or a right angle. In an isosceles triangle, the two angles opposite the equal sides are equal. Finding the Indicated Angles in a Pair. The supplement of an angle is one third of itself. Angles Worksheets. The supplement of 125° is 55°, the vice versa. File previews. A real protractor is required! Just measure: Worksheet #1 Worksheet #2. Question 2: James says that a triangle is right angled. 5skills covered: calculate the missing angle of a triangle and classify triangles as an acute, obtuse or right triangle 2 pagesanswer keys includedCommon core assessments: Grade 3 Math Angles Grade 8 Worksheet Pdf is a free printable for you. 7. Vertical angles. If the sum of the measure of the interior angle of a polygon is 3,240, what is the number of sides of the polygon? A. These worksheets provide a variety of exercises that challenge students to identify, measure, and classify Use the properties of opposite, adjacent and alternate interior angles of a rhombus to solve each problem involving algebraic expressions. The worksheet consists of twenty missing angles to find across twelve diagrams and includes the following rules: angles in a parallelogram, angles in trapezoids, angles in triangles including isosceles, angles around a point, angles on a straight line, angles in parallel lines, and even images where Showing top 8 worksheets in the category - 8th Grade Angles. (c) Check that the two angles add up to 360 °. Make a right angle by using a sheet of paper. Converse of the Pythagorean Theorem: Is It a Right Triangle? Interactive Worksheet. Download PDF. Triangles. o x QA7l al d Er bi Ngth dt xsC 6rzeUshe Jr 6vRevdB. Angles worksheets for Grade 8 are essential resources for teachers who aim to provide their students with a strong foundation in math and geometry. This is the only 8th grade math worksheets library you will ever need--simply pick your topic, select a Help students learn to differentiate between acute, obtuse, and right angles with these printables. ©Q T2 m0L11J oKMuft0a 8 YSFovfut1w AaprzeH YLlL4CN. Grade 8 Angles. 5 problems. Complementary and Supplementary Angles Worksheet - 1. Worksheet #1 Worksheet #2 Worksheet #3 Worksheet #4 Worksheet #5 Worksheet #6. Our angle worksheets are the best on the internet and they are all completely free to use. Isosceles Triangle Name : Score : Printable Math Worksheets @ www. Printable in convenient PDF format. Bolster your practice with this set of grade 6 pdf worksheets to find the value of an unknown angle. Cazoom Math is a trusted provider of Math worksheets for school children, and this set of Math worksheets is ideal for students in the final year of middle school. 8. • Check your answers seem right. Creative Commons "Sharealike". Become a member to access additional content and skip ads. Browse Printable 8th Grade Geometry Worksheets. The measures of the exterior angles of a polygon total 360° 360 °. Angle measurement and classification worksheets. Straight angle: Exactly measures 180º . Fun and challenging 8th Grade Lines and Angles Worksheets from Cazoom Math. Finding Missing Angles Worksheet - 4. Easier to grade, more in-depth and 100% FREE! Kindergarten, 1st Grade, 2nd Grade, 3rd Grade, 4th Grade, 5th Grade and more! Materials paper. 4° 176. Name some features of dilations on the previous pages. Angles in Quadrilaterals - Level 2 | Worksheet #1. Geometry Angles Worksheet - 4. All of our 8th grade math worksheets are topic-specific, printable (they are available as pdf files), and include a complete answer key. L M BAflflo DrUiDgthmtvsf brReysUeTrivaezd]. Complementary and Supplementary Angles | Solve for x. The sum of all interior angles of a polygon is 3,0600. 2. Y V 6Mla Edhe 2 AwwiDtUhX fI UnEf1ikn UitWe8 wG7e hosm UeotUrSy h. Here are some common classifications: Acute angle: An angle with a measure between 0 and 90 degrees. This Angles Worksheet is great for practicing finding missing vertical angles from vertical angle pairs. Also, angles on a straight line concept are emphasized. Full angle or Complete angle: Exactly measures 360º . If two angles add up to 180o they are _____ angles. Question 3: The ratio of three angles in a triangle are 1:2:3. Angles formed between transversals and parallel lines. Some of the worksheets for this concept are Mathlinks grade 8 student packet 12 lines angles and, Angles in triangles, Angles in triangles, Unit 4 grade 8 lines angles triangles and quadrilaterals, Grade 78 math circles october 1415 2014 angles, Work 11 geometry Unit test. F P cMUardse C qwwi9t 5hQ NIZndf Oion6iXtde y xG5eMo3mwe ytQr ny 0. Angle ABC = 60°. Nov 22, 2022 · This worksheet shows students that the summation of the interior angles of triangles equals 180 degrees. 5. Angles can be classified based on their measure in degrees. pdf) or read online for free. Pair of angles for grade 6 to grade 8 worksheets have problems exclusively on adjacent, vertically opposite and linear pairs of angles. V Worksheet by Kuta Software LLC Draw an angle with the given measurement. 11) 90° 12) 70° 13) 120° 14) 105° 15) 31° 16) 166° 17) 144° 18) 53°-2- Download Complementary and Supplementary Angles Worksheet PDFs. Worksheet 3. The worksheets in this section will give you unknown angles that you can find through the use of adjacent, complementary, supplementary and vertical angles. These worksheets have concepts such as identifying the names of angles, lines, classifying lines and angles, measuring angles and other exciting concepts. Bring into play the appropriate properties of these angles formed by Apr 28, 2021 · We have provided chapter-wise worksheets for class 7 Mathematics Lines And Angles which the students can download in Pdf format for free. These math worksheets should be practiced regularly and are free to download in PDF formats. Download free worksheet. Medians of triangles. Worksheet #3. 45º Acute 3. Help your students learn to about complementary, supplementary, and vertical angles with these printable teaching resources. Angles. Finding Missing Angles Worksheet - 1. Download the Chart. This worksheet is for 6th through high school students. Supplementary angles are two angles whose sum is 180°. These worksheets will produce 9 problems per page. They have kindly allowed me to create 3 editable versions of each worksheet, complete with answers. Printable PDF Lines and Angles Worksheets for students in 8th Grade. ΔABC à Δ A ′ B ′ C ′. Help your child's drawing-angles skill catch up and keep up to its grade level with these pdfs. Also, refer the figures given below for clear understanding. This printable was uploaded at December 26, 2023 by tamble in Find. Solution. True. These worksheets are specifically designed to help students develop their understanding of angles, their types, and their properties. With our angle worksheets, students will Angles in a Triangle Worksheets. Circles. ΔEFG à Δ E ′ F ′ G ′. 15º Acute 2. Preview images of the first and second (if there is one) pages are shown. Circle the hexagon with exactly four acute angles. Finding Missing Angles Worksheet - 2. A few also cover straight and reflex angles. 75º Acute 8. A. 5 More. 16) 315°. Nov 27, 2013 · in 3rd Grade, Geometry /by math4childrenplus. It has an answer key attached on the second page. The equation for finding the all-out proportion of every single inside point in a polygon is: (n - 2) x 180. They are both correct. Naming Angles Worksheets. Lines and Angles Worksheet - 2. 19 C. 1 Of 4. Angle Bisectors Worksheet - 3. ∴. q Worksheet by Kuta Software LLC 9) R Q P D 10) R T I S 11) W V X C D E 12) T S U D C E Mark the angles and sides of each pair of triangles to indicate that they are congruent. Lines and Angles Worksheet - 1. The measure of one angle of a regular 100-gon is 176. Parallel Lines Worksheet - 2. ce uy vv av mg eu xp rg ki bf