Question

You are given the rotation r(45°, P). How many times does the rotation need to be applied to a figure to map the figure to itself?

Answer 1

Answer:

ok first you follow me then I give your answer

Answer 2

Answer:

8 times

Step-by-step explanation:

The rotation is defined as r(45°, P).

So, the roatation is 40°. To map the figure onto itself, it needs to roatate 360°.

The roatation is 45°, so that means we need 8 times that roation to get 360°, because;

45° x 8 = 360°

So, there are 8 roations needed to map the figure onto itself.