Question

The order of rotational symmetry of the below figure is __.

• A. 1
• B. 2
• C. 3
• D. 4

Answer 1

The correct option is D 4

For every 90 degrees of rotation, the figure looks the same.
Thus, the angle of rotation is ${90}^{\circ }.$
$⟹$ The figure has to be rotated about its centre 4 times to come back to its original position.
$\therefore$The figure has rotational symmetry of order 4.