This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Mathematics Chapter 12 Symmetry – Quiz 6 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Mathematics Chapter 12 Symmetry Quiz 6 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Find the component form of vector AB with initial point A(0, 8) and terminal point B(-9, -3) A) <-9, 5>. B) <-9, 11>. C) <-9, -11>. D) <-9, 5>. Show Answer Correct Answer: C) <-9, -11>. 2. The word 'MALAYALAM' is Palindrome. A) TRUE. B) FALSE. C) All the above. D) None of the above. Show Answer Correct Answer: A) TRUE. 3. Segment AB is reflected across two parallel lines that are 5 cm apart. What is the distance between points A and A" ? A) 5 cm. B) 15 cm. C) 10 cm. D) Not enough information to tell. Show Answer Correct Answer: C) 10 cm. 4. Guess my shape. I have no sides and no vertices. A) Triangle. B) Square. C) Rectangle. D) Circle. Show Answer Correct Answer: D) Circle. 5. Which type of symmetry is typically associated with cephalization, the development of a head region? A) Radial Symmetry. B) Bilateral Symmetry. C) Asymmetry. D) Spherical Symmetry. Show Answer Correct Answer: B) Bilateral Symmetry. 6. What is the degree of rotational symmetry of a circle? A) 0. B) Infinite. C) 360 degrees. D) 180 degrees. Show Answer Correct Answer: B) Infinite. 7. Given that the slope is 2/3 and the y intercept is-3 what is the equation of the line? A) Y = 2/3x-3. B) Y = 2/3x + 3. C) Y =-2/3x-3. D) Y =-2/3x + 3. Show Answer Correct Answer: A) Y = 2/3x-3. 8. What do you call the covering of a flat surface with congruent figures? A) Flipping. B) Sliding. C) Tessellating. D) Turning. Show Answer Correct Answer: C) Tessellating. 9. Which of the following letters does not have line symmetry, but has point symmetry: A) H. B) I. C) Z. D) X. Show Answer Correct Answer: C) Z. 10. The letter Z of the English alphabet has ..... A) No line of symmetry. B) One line of symmetry. C) Two lines of symmetry. D) Three lines of symmetry. Show Answer Correct Answer: A) No line of symmetry. 11. What is the characteristic of an object with Line Symmetry? A) It looks exactly the same after rotation. B) It has a fixed point of rotation. C) It has multiple lines of symmetry. D) It can be folded along a line to coincide. Show Answer Correct Answer: D) It can be folded along a line to coincide. 12. Smallest unit of geometric measure A) Millimeter. B) Point. C) Ray. D) None of the above. Show Answer Correct Answer: B) Point. 13. Reflect the point (2, -4) over the line y=x. A) (-4, 2). B) (-2, 4). C) (-2, -4). D) (2, 4). Show Answer Correct Answer: A) (-4, 2). 14. Tell what type of symmetry the following equation's graph would have:$2x+3y=6$ 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: D) None of these symmetries. 15. How does bilateral symmetry benefit animals in terms of movement? A) Allows for circular movement. B) Facilitates streamlined movement. C) Enables random movement. D) Supports stationary lifestyle. Show Answer Correct Answer: B) Facilitates streamlined movement. 16. How many lines of symmetry are there in a parallelogram? A) 0. B) 1. C) 2. D) None of These. Show Answer Correct Answer: D) None of These. 17. A triangle with only line symmetry and no rotational symmetry of order more than 1. A) Equilateral triangle. B) Isosceles triangle. C) Scalene triangle. D) None of the above. Show Answer Correct Answer: B) Isosceles triangle. 18. Use the symmetry tests to determine the type of symmetry for:$x^2+y^2=9$ A) I only. B) Ii only. C) Iii only. D) I, ii, and iii. Show Answer Correct Answer: D) I, ii, and iii. 19. Animals are A) All unicellular. B) All multicellular. C) Mostly unicellular. D) Mostly multicellular. Show Answer Correct Answer: B) All multicellular. 20. What is the characteristic of Regular Polygons? A) They have multiple lines of symmetry. B) They can be folded along a line to coincide. C) They have equal sides and equal angles. D) They can be rotated around a fixed point. Show Answer Correct Answer: C) They have equal sides and equal angles. 21. After Translational Symmetry has occured the size of the object will change? A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 22. What is a key characteristic of radial symmetry? A) Body parts arranged around a central axis. B) Body divided into left and right halves. C) Body with no symmetry. D) Body with segmented parts. Show Answer Correct Answer: A) Body parts arranged around a central axis. 23. Is symmetry used in real life? A) No. B) Yes. C) I think yes. D) None of the above. Show Answer Correct Answer: B) Yes. 24. The number of lines of symmetry for a parallelogram is A) 1. B) 2. C) 0. D) None of the above. Show Answer Correct Answer: C) 0. 25. A figure with line symmetry can be divided into ..... parts. A) Non-matching. B) Matching. C) All the above. D) None of the above. Show Answer Correct Answer: B) Matching. ← PreviousNext →Related QuizzesClass 7 Mathematics Chapter 12 Symmetry Quiz 1Class 7 Mathematics Chapter 12 Symmetry Quiz 2Class 7 Mathematics Chapter 12 Symmetry Quiz 3Class 7 Mathematics Chapter 12 Symmetry Quiz 4Class 7 Mathematics Chapter 12 Symmetry Quiz 5Class 7 Mathematics Chapter 12 Symmetry Quiz 7Class 7 Mathematics Chapter 12 Symmetry Quiz 8Class 7 Mathematics Chapter 12 Symmetry Quiz 9Class 7 Mathematics Chapter 12 Symmetry Quiz 10Class 7 Mathematics Chapter 12 Symmetry Quiz 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books