Question

the figure below has rotational symmetry. ° is the smallest possible rotation that results in the figure being mapped onto itself.

Explanation:

Step1: Determine the number of equal - parts

The figure is divided into 6 equal - parts.

Step2: Calculate the angle of rotation

The full rotation is 360°. To find the smallest angle of rotation that maps the figure onto itself, we divide 360° by the number of equal - parts. So the angle $\theta=\frac{360^{\circ}}{6}$.

Answer:

60