Question

Suppose that triangle ABC is dilated to A'B'C' by a scale factor of 4 with a center of dilation at the origin.

What is the distance from the center of dilation to the midpoint of B'C'?
A) 2 units
B) 4 units
C) 6 units
D) 8 units

Answer 1

C) 6 units I just guess it

Answer 2

it is d) 8 units because i put it in and its right