Class 7 Mathematics Chapter 12 Symmetry Quiz 12 (8 MCQs)

Quiz Instructions

Select an option to see the correct answer instantly.

1. Which of these structures is typically associated with radial symmetry?

Correct Answer: A) Tentacles.

2. Determine what happens to figure ABCD if it is dilated by a scale factor 2.

Correct Answer: C) Enlargement-Gets bigger.

3. A line of symmetry is ..... ?

Correct Answer: A) A line that is drawn through a shape so that both sides of the line look the same.

4. All shapes are symmetrical

Correct Answer: B) False.

5. What is the other name can you give to the line of symmetry of Isosceles triangle

Correct Answer: A) Median or Altitude.

6. What is the arrangement of body parts around a central plane or axis?

Correct Answer: A) Symmetry.

7. What is the angle of rotational symmetry when the order is 10?

Correct Answer: B) 36$^{}$$^\circ$.

8. There are ..... lines of symmetry in a Heptagon.

Correct Answer: C) 7.