Question

I’m confused on this one

Answer 1

Its a. An enlargment on a scale of 3/1.

Answer 2

From YWXZ to Y'W'X'Z' , it's enlargement by 3

WX = YZ = 2 BUT W'X' = Y'Z' = 6

WY = XZ = 3 BUT W'Y' = X'Z' = 9

Answer

a. enlargement; 3