Question

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

A. Yes: 30
B. Yes: 60
C. Yes: 72
D. No

4. find the coordinates in the image of point R(3,-5) rotated 180 about the origin.

A. (-3, 5)
B. (-5, -3)
C. 5, 3)
D. 3, -5)

P.S the star is for the first question

Answer 1

First one is B and second one is d I think

Answer 2

ok i am positive that the 1st one is b and the 2nd one is d

hope this helps (hope i get this right) :) -Irys