## MCQ Questions for Class 7 Maths: Ch 14 Symmetry

1. Which of the following letters have reflection line of symmetry about vertical mirror?

(a) C

(b) V

(c) B

(d) Q

► (b) V

2. How many lines of symmetries are there in regular pentagon?

(a) 2

(b) 3

(c) 5

(d) 4

► (c) 5

3. Number of lines of symmetry a triangle does not have:

(a) 3

(b) 1

(c) 0

(d) 2

► (d) 2

4. A In A XYZ, XY = XZ and XM⊥YZand ZP⊥XY. About which of the following is the triangle symmetrical?

(a) XM

(b) YN

(c) ZP

(d) XZ

► (a) XM

5. How many lines of symmetries are there in rectangle?

(a) 2

(b) 1

(c) 0

(d) None of these

► (a) 2

6. How many lines of symmetries are there in an equilateral triangle?

(a) 2

(b) 3

(c) 0

(d) 1

► (b) 3

7. Letter ‘C’ of the English alphabet have reflectional symmetry (i.e., symmetry related to mirror reflection) about.

(a) a horizontal mirror

(b) a vertical mirror

(c) both

(d) None of these

► (a) a horizontal mirror

8. Letter ‘H’ of the English alphabet have reflectional symmetry (i.e., symmetry related to mirror reflection) about.

(a) a vertical mirror

(b) Both horizontal nand veritcal

(c) a horizontal mirror

(d) Neither horizontal nor veritcal

► (b) Both horizontal nand veritcal

9. Which of the following triangles has no line of symmetry?

(a) An equilateral triangle

(b) An isosceles triangle

(c) A scalene triangle

(d) All of the above

► (c) A scalene triangle

10. Which of the following alphabets has line symmetry?

(a) P

(b) Q

(c) Z

(d) A

► (d) A

11. Which of the followings has both horizontal as well as vertical line of symmetry?

(a) H

(b) S

(c) V

(d) A

► (a) H

12. Which of the following alphabets has many lines of symmetry?

(a) I

(b) O

(c) P

(d) F

► (b) O

13. Which of these quadrilaterals have both line and rotational symmetries of order more than 3?

(a) A triangle

(b) A square

(c) A kite

(d) A rectangle

► (b) A square

14. Letter ‘D’ of the English alphabet have reflectional symmetry (i.e., symmetry related to mirror reflection) about.

(a) a vertical mirror

(b) a horizontal mirror

(c) both

(d) None of these

► (a) a vertical mirror

15. How many lines of symmetries are there in a square?

(a) 2

(b) 3

(c) 4

(d) 1

► (c) 4

16. Which of these letters has only rotational symmetry?

(a) S

(b) E

(c) B

(d) P

► (a) S

17. Letter ‘G’ of the English alphabet have reflectional symmetry (i.e., symmetry related to mirror reflection) about.

(a) Neither horizontal nor veritcal

(b) a horizontal mirror

(c) a vertical mirror

(d) both

► (a) Neither horizontal nor veritcal

18. What is the order of rotational symmetry of the English alphabet Z?

(a) 0

(b) 1

(c) 2

(d) 3

► (c) 2