This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Mathematics Chapter 12 Symmetry – Quiz 1 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Mathematics Chapter 12 Symmetry Quiz 1 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. What makes a shape symmetrical? A) When one shape is exactly opposite a different shape. B) When the shape can be folded along a line into matching parts. C) When one shape becomes exactly like another if you slide it. D) Figures cannot be symmetrical Ms. Barkley!!. Show Answer Correct Answer: B) When the shape can be folded along a line into matching parts. 2. A figure has ..... symmetry when a line (or lines) exists such that it appears as a reflection or mirror image. A) Line. B) Rotational. C) Point. D) None of the above. Show Answer Correct Answer: A) Line. 3. A polygon is a closed two-dimensional shape with ..... sides. A) Curved. B) Wavy. C) Straight. D) Angled. Show Answer Correct Answer: C) Straight. 4. Is symmetry useful? A) No. B) Yes. C) All the above. D) None of the above. Show Answer Correct Answer: B) Yes. 5. Tell what type of symmetry the following equation's graph would have:$x^2-4y^2=12$ A) Y-axis symmetry. B) X-axis symmetry. C) Origin symmetry. D) None of these symmetries. E) All 3 of these symmetries. Show Answer Correct Answer: E) All 3 of these symmetries. 6. A ..... is not a polygon because it does not have straight sides. A) Circle. B) Square. C) Rectangle. D) Triangle. Show Answer Correct Answer: A) Circle. 7. An organism which can be divided into two parts that are nearly mirror images of each other anywhere through its central axis. A) Asymmetry. B) Radial symmetry. C) Bilateral symmetry. D) Trilateral symmetry. Show Answer Correct Answer: B) Radial symmetry. 8. A square and a rectangle have the same number of lines of symmetry. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 9. Point A (4, -2) is reflected over the line y = x, rotated 270 degrees CCW and reflected over the y-axis. What is A" '? A) Point A" ' is (4, -2). B) Point A" ' is (4, 2). C) Point A" ' is (-2, 4). D) Point A" ' is (-4, 2). Show Answer Correct Answer: D) Point A" ' is (-4, 2). 10. A square will NOT be Rotationally Symmetrical if rotated by an angle of? A) 90 degrees. B) 360 degrees. C) 45 degrees. D) 180 degrees. Show Answer Correct Answer: B) 360 degrees. 11. When are two circles congruent? A) When they have the same radius. B) When they have the same diameter. C) When they have the same circumference. D) All of the above. Show Answer Correct Answer: D) All of the above. 12. For a shape to be symetrical do both sides have to be the same when divided? A) Yes. B) No. C) All the above. D) None of the above. Show Answer Correct Answer: A) Yes. 13. Which of the following shapes has reflection symmetry but not rotational symmetry? A) M. B) A. C) S. D) W. Show Answer Correct Answer: C) S. 14. How many lines of symmetry does a hexagon have A) Four. B) Five. C) Two. D) Six. Show Answer Correct Answer: D) Six. 15. A quadrilateral with line symmetry but not a rotational symmetry of order more than 1 A) Triangle. B) Rhombus. C) Trapezium. D) None of the above. Show Answer Correct Answer: C) Trapezium. 16. Which of the following has many lines of symmetry? A) I. B) O. C) P. D) F. Show Answer Correct Answer: B) O. 17. The number of lines of symmetry in a ruler is? A) 0. B) 1. C) 2. D) 3. Show Answer Correct Answer: C) 2. 18. All animals are capable of A) Flight. B) Sight. C) Movement. D) Speech. Show Answer Correct Answer: C) Movement. 19. Use the symmetry tests to determine the type of symmetry for:$y=3x^8-7x^2+2$ A) I only. B) Ii only. C) Iii only. D) I, ii, and iii. Show Answer Correct Answer: B) Ii only. 20. Which are the two man-made things ancient things that posses excellent symmetry? A) TAJ MAHAL, EIFFEL TOWER. B) ABSTRACT PAINTINGS. C) TELEPHONE. D) CAN NOT BE DETERMINED. Show Answer Correct Answer: A) TAJ MAHAL, EIFFEL TOWER. 21. Which of the following organisms is an example of radial symmetry? A) Human. B) Jellyfish. C) Butterfly. D) Lizard. Show Answer Correct Answer: B) Jellyfish. 22. The quadrilateral which has both line and rotational symmetry of order more than 1 is? A) Isosceles Triangle. B) Rhombus. C) Scalene triangle. D) Square. Show Answer Correct Answer: D) Square. 23. The line that divides a figure is a ..... A) Line of angles. B) Line of symmetry. C) Line of squares. D) Line of dots. Show Answer Correct Answer: B) Line of symmetry. 24. Which polygon has all sides and angles equal and is also known as a quadrilateral? A) Rhombus. B) Rectangle. C) Square. D) Trapezoid. Show Answer Correct Answer: C) Square. 25. Can something have more than one line of symmetry? A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 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