Question

Will fan & medal!!!!

Does the figure have rotational symmetry? If it does, find the angle of rotation.

a. yes;30 degrees
b. yes; 60 degrees
c. yes;72 degrees
d. no

Answer 1

I think it is A.

Answer 2

C

Answer 3

So it rotates 72 degrees?

Answer 4

I agree with @adajiamcneal ^^

Answer 5

To rotate it until it looks the same, you need to make 1 / 5 of a complete 360° turn. Since 1/5 * 360° = 72°, this is a 72° angle rotation yes

Answer 6

it has to rotate 72 degrees to get the same shape

Answer 7

okay thanks!! @adajiamcneal and @maddybz

Answer 8

Welcome!

Answer 9

np :)