Question

How will the area of the circle change if it is dilated by a scale factor of 3?

8 cm
O
The area will be 2 times greater than the original.
The area will be 4 times greaths than the original.
The area will be
the original.
The area will be
the original.

Answer 1

im rusty with this but maybe 2 times greater than original

Explanation:

its been a while but i remember dilation means bigger (in this case by 3)

Answer 2

the area would be 1/2 the original