This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Mathematics Chapter 5 Lines And Angles – Quiz 5 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Mathematics Chapter 5 Lines And Angles Quiz 5 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. What is the sum of supplementary angles? A) 180 degrees. B) 90 degrees. C) 170 degrees. D) 361 degrees. Show Answer Correct Answer: A) 180 degrees. 2. What is the distance between (-3, -12) and (5, 4)? (Round to nearest tenths place) A) 17.9. B) 17.7. C) 17.6. D) 17.8. Show Answer Correct Answer: A) 17.9. 3. If two parallel lines are cut by a transversal, then same side exterior angles are ..... A) Congruent. B) Supplementary. C) Complementary. D) Equal. Show Answer Correct Answer: B) Supplementary. 4. Whatpe of Lines Never Meet Whatpe?What types of lines never come together? A) Parallel parallel/straight lines. B) Intersecting Lines/Straues that cross. C) Perpendicular lenes/perpendicular straight. D) None of the above. Show Answer Correct Answer: A) Parallel parallel/straight lines. 5. What is the complement angle to 12$^\circ$? A) 78$^\circ$. B) 68$^\circ$. C) 168$^\circ$. D) 90$^\circ$. Show Answer Correct Answer: A) 78$^\circ$. 6. How many degrees does a flat angle have? A) 90 degrees. B) 180 degrees. C) 45 degrees. D) None of the above. Show Answer Correct Answer: B) 180 degrees. 7. I am an angle greater than 90 degrees but less than 180 degrees. What am I? A) Reflex angle. B) Right angle. C) Acute angle. D) Obtuse angle. Show Answer Correct Answer: D) Obtuse angle. 8. I am a group of polygons, we all have exactly four sides and four angles, what are we? A) Parallel. B) Polygon. C) Quadrilaterals. D) Ray. Show Answer Correct Answer: C) Quadrilaterals. 9. Omar draws two lines on his paper. The lines intersect and make right angles.Which term can be used to name what Oscar drew? A) Parallel Lines. B) Line Segments. C) Perpendicular Lines. D) Raystags4.6.a. Show Answer Correct Answer: C) Perpendicular Lines. 10. Angle WXZ is an obtuse angle. What is the angle's possible measure? A) 65 degrees. B) 70 degrees. C) 164 degrees. D) 85 degrees. Show Answer Correct Answer: C) 164 degrees. 11. Opposite angles formed when to lines cross ..... A) Vertical. B) Corresponding. C) Alternate Interior. D) Alternate Exterior. Show Answer Correct Answer: A) Vertical. 12. If an angle measures 90 degrees then what kind of angle is it? A) Right. B) Acute. C) Obtuse. D) None of the above. Show Answer Correct Answer: A) Right. 13. What is the third angle of a triangle whose 1st angle is 34 and 2nd angle is 101? A) 32. B) 39. C) 45. D) 54. Show Answer Correct Answer: C) 45. 14. Angle greater than 90 degree is called A) Obtuse Angle. B) Acute angle. C) Right Angle. D) Straight Angle. Show Answer Correct Answer: A) Obtuse Angle. 15. How many degrees is a straight angle? A) 90. B) 360. C) 180. D) 145. Show Answer Correct Answer: C) 180. 16. An angle which is complement of itself is ..... A) 0$^\circ$. B) 45$^\circ$. C) 180$^\circ$. D) 90$^\circ$. Show Answer Correct Answer: B) 45$^\circ$. 17. Angles on opposite sides of the transversal, each inside the parallel lines, each touching a different parallel line ..... A) Corresponding. B) Alternate Interior. C) Alternate Exterior. D) Vertical. Show Answer Correct Answer: B) Alternate Interior. 18. Write 'True' or 'False':'Two obtuse angles may be complement to each other' A) TRUE. B) FALSE. C) All the above. D) None of the above. Show Answer Correct Answer: B) FALSE. 19. What is the term for two lines that intersect and form right angles? A) Adjacent. B) Diagonal. C) Perpendicular. D) Parallel. Show Answer Correct Answer: C) Perpendicular. 20. What is the definition of perpendicular lines? A) Lines that never intersect. B) Lines that intersect to form right angles. C) Lines that intersect at any angle. D) Lines that are straight. Show Answer Correct Answer: B) Lines that intersect to form right angles. 21. What type of angles do perpendicular lines make? A) Right. B) Straight. C) Obtuse. D) Acute. Show Answer Correct Answer: A) Right. 22. The measure of the complement of the angle 30$^\circ$ is A) 30$^\circ$. B) 160$^\circ$. C) 16$^\circ$. D) 60$^\circ$. Show Answer Correct Answer: D) 60$^\circ$. 23. What is the supplement of 105 A) 65. B) 75. C) 85. D) 95. Show Answer Correct Answer: B) 75. 24. Acute angle-an angle that is ..... a 90 degree angle. A) More than. B) Less than. C) Equal to. D) None of the above. Show Answer Correct Answer: B) Less than. 25. How to you know if there is a Right Angle? A) The angle is less than 90 degrees. B) The angle is greater than 90 degrees. C) The angle is exactly 90 degrees. D) There is no such thing as a right angle. Show Answer Correct Answer: C) The angle is exactly 90 degrees. ← PreviousNext →Related QuizzesClass 7 Mathematics Chapter 5 Lines And Angles Quiz 1Class 7 Mathematics Chapter 5 Lines And Angles Quiz 2Class 7 Mathematics Chapter 5 Lines And Angles Quiz 3Class 7 Mathematics Chapter 5 Lines And Angles Quiz 4Class 7 Mathematics Chapter 5 Lines And Angles Quiz 6Class 7 Mathematics Chapter 5 Lines And Angles Quiz 7Class 7 Mathematics Chapter 5 Lines And Angles Quiz 8Class 7 Mathematics Chapter 5 Lines And Angles Quiz 9Class 7 Mathematics Chapter 5 Lines And Angles Quiz 10Class 7 Mathematics Chapter 5 Lines And Angles Quiz 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books