Question

this image has rotational symmetry. what is the smallest number of degrees you need to rotate the image for it to look the same?

Explanation:

Step1: Count the number of sections

The wheel has 12 sections.

Step2: Calculate the angle of rotation

A full - circle is 360°. To find the smallest angle of rotation for rotational symmetry, divide 360° by the number of sections. So, $\frac{360}{12}=30$.

Answer:

30