select the center and scale factor of the dialation that maps segment GH on to G'H'

Answer: The center is E (0,0) because point G and point H' are three points away from (0,0). The scale factor is C (5/3) because line segment GH is 3 units long and line segment G'H' is 5 units long. You would divide the transformed figure with the original figure.
Step-by-step explanation: