Given: The smallest angle of rotational symmetry for a regular polygon is 30 degrees.
We have to determine the number of regular sides, a polygon have.
Number of regular sides of a polygon is given by the formula=
[tex]\frac{360}{angle measure}[/tex]
= [tex]\frac{360}{30}[/tex]
= 12 sides
Therefore, there are 12 regular sides of this polygon.
Answer:
B 12
Step-by-step explanation:
i did mafs to find answers mafs is great
