Question

HELPPP
A transformation of a figure by a dilation with a scale factor of –2 has which characteristic?
Select one:
a. Symmetry across a line of reflection.
b. Congruent to the original figure.
c. Twice as large in every dimension, and on the opposite side of the center of dilation.
d. Side lengths that are 2 less than the original figure.

Answer 1

http://www.mathwarehouse.com/transformations/dilations/dilations-in-math.php

Answer 2

i still dont get it

Answer 3

@mthompson440