Question

Which of the following have both line symmetry and rotational symmetry?

• A. 1
• B. 1 and 2
• C. 1, 2 and 3
• D. 1, 2 and 4

Answer 1

The correct option is C

1, 2 and 3

Square - 4 lines of symmetry; order of rotational symmetry : 4

Rectangle - 2 lines of symmetry; order of rotational symmetry : 2

Isosceles triangle - 1 line of symmetry; order of rotational symmetry : 1

So, square, regular pentagon and rectangle shows both line symmetry and rotational symmetry among the given shapes.

Regular pentagon - 5 lines of symmetry; order of rotational symmetry : 5