Question

which transformation was performed on the following two dimensional figure? help please.

Answer 1

Answer:

A reflection over line y=x.

Step-by-step explanation:

Answer 2

Answer:

C. Rotation of 180° about the origin

Step-by-step explanation:

A(-2,4) B(-4,2) C(-7,2) D(-4,7)

A'(2,-4) B(4,-2) C(7,-2) D(4,-7)

(x , y) ---> (-x , -y)