This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Mathematics Chapter 5 Lines And Angles – Quiz 10 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Mathematics Chapter 5 Lines And Angles Quiz 10 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. I am a special rectangle with 4 sides that are exactly the same length, four right angles and 2 sets of parallel lines, what am I? A) Rhombus. B) Square. C) Parallel. D) Rectangle. Show Answer Correct Answer: B) Square. 2. A ..... has one endpoint and continues forever in one direction. A) Ray. B) Line. C) Point. D) None of the above. Show Answer Correct Answer: A) Ray. 3. I have 2 pair of parallel sides and 4 right angles what am I A) Rhombus. B) Rectangle. C) Trapezoid. D) Kite. Show Answer Correct Answer: B) Rectangle. 4. Are these lines perpendicular?y = 4x + 2y = (-1/4)x + 12 A) YES. B) NO. C) All the above. D) None of the above. Show Answer Correct Answer: A) YES. 5. How do you know if an angle is an Obtuse Angle A) You guess if the angle is Obtuse. B) The angle is More than 90 degrees. C) The angle is Less than 90 degrees. D) The angles measure 90 degrees. Show Answer Correct Answer: B) The angle is More than 90 degrees. 6. What do we call two lines that never meet and are always the same distance apart? A) Parallel lines. B) Intersecting lines. C) Converging lines. D) Divergent lines. Show Answer Correct Answer: A) Parallel lines. 7. If you use a protractor and measure an angle to be $110^\circ$ A) Acute. B) Right. C) Obtuse. D) Straight. Show Answer Correct Answer: C) Obtuse. 8. If one angle is 36 degrees less than twice the other angle, what is the measure of the angles if they are supplementary? A) 45 degrees and 135 degrees. B) 60 degrees and 120 degrees. C) 54 degrees and 126 degrees. D) 72 degrees and 108 degrees. Show Answer Correct Answer: B) 60 degrees and 120 degrees. 9. Which type of angles are NOT congruent? A) Vertical angles. B) Corresponding angles. C) Consecutive interior angles. D) Alternate exterior angles. Show Answer Correct Answer: C) Consecutive interior angles. 10. What are perpendicular lines? A) Lines that cross at a 90 degree angle. B) Two lines that will never meet or intersect. C) Goes on in both directions an infinite length. D) An angle measuring exactly 90 degrees. Show Answer Correct Answer: A) Lines that cross at a 90 degree angle. 11. If an angle measures 190 degrees then what kind of angle is it? A) Reflex Angle. B) Right. C) Obtuse. D) Acute. Show Answer Correct Answer: A) Reflex Angle. 12. If one of the angles of a triangle is 120 degrees, then the angles between the bisector of the other two angles can be. A) 120 Degrees. B) 30 Degrees. C) 150 Degrees. D) 60 Degrees. Show Answer Correct Answer: C) 150 Degrees. 13. Linear Pairs are A) Congruent. B) Supplementary. C) Complementary. D) There is no relationship. Show Answer Correct Answer: B) Supplementary. 14. If angle Y is 45 degrees, what is the measure of its complementary angle? A) 90 degrees. B) 60 degrees. C) 45 degrees. D) 30 degrees. Show Answer Correct Answer: C) 45 degrees. 15. The angles of a triangle are in the ratio 5:3:7. The measure of largest angle is ..... A) 36$^{o}$. B) 60$^{o}$. C) 84$^{o}$. D) 90$^{o}$. Show Answer Correct Answer: C) 84$^{o}$. 16. What is a perpendicular line??? A) One line which intersects to form a right angle. B) Two lines which intersect to form a obtuse angle. C) One line which intersects to form a obtuse angle. D) Two lines which intersect to form a right angle. Show Answer Correct Answer: D) Two lines which intersect to form a right angle. 17. What type of angles are formed when the sum of the measures of two angles is 180$^\circ$ A) Adjacent Angles. B) Vertical Angles. C) Supplementary Angles. D) Complementary Angles. Show Answer Correct Answer: C) Supplementary Angles. 18. What type of angle would a 132 degree angle be? A) Obtuse. B) Right. C) Acute. D) Straight. Show Answer Correct Answer: A) Obtuse. 19. Which angle pairs are always congruent? A) Supplementary angles. B) Complementary angles. C) Vertical angles. D) Linear angles. Show Answer Correct Answer: C) Vertical angles. 20. If one angle of a triangle is equal to the sum of the other two angles, then the triangle is A) An isosceles triangle. B) An obtuse triangle. C) An equilateral triangle. D) A right triangle. Show Answer Correct Answer: D) A right triangle. 21. Find an angle which is equal to its complement A) 90. B) 30. C) 45. D) None of the above. Show Answer Correct Answer: C) 45. 22. For the pair of given parallel lines the vertically opposite angles are A) Equal. B) Not equal. C) Can't say. D) None of these. Show Answer Correct Answer: A) Equal. 23. If two angles are equal and supplement to each other then they are A) 120$^\circ$, 120$^\circ$. B) 60$^\circ$, 120$^\circ$. C) 45$^\circ$, 135$^\circ$. D) 90$^\circ$, 90$^\circ$. Show Answer Correct Answer: D) 90$^\circ$, 90$^\circ$. 24. Write supplement angle of 54 A) 75. B) 55. C) 78. D) 54. Show Answer Correct Answer: B) 55. 25. Angle ABC is a right angle. What does it measure? A) 180 degrees. B) 60 degrees. C) 100 degrees. D) 90 degrees. Show Answer Correct Answer: D) 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 5Class 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 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books