Question

W’X’Y’Z is a dilation image of WXYZ which is the correct description of the dilation?

Answer 1

Note that the measurement of one side of image WXYZ is 4 units while in W'X'Y'Z' is 2 units.

The side is reduced by 1/2.

So we can say that W'X'Y'Z' is a dilation image of WXYZ with a scale factor of 1/2

ANSWER :

a reduction with scale factor of 1/2