Question

What is the least number of transformations performed to create similar rectangle K' from rectangle K?

A. 1; rotation about the origin
B. 2; rotation about the origin, dilation
C. 3; rotation about the origin, translation, dilation
D. 4; reflection across y-axis, dilation, translation, rotation about origin



(not B.)

Answer 1

C

Explanation:

Answer 2

C. 3; rotation about the origin, translation, dilation

Explanation:

The first obvious step is to rotate it 270° counterclockwise [90° clockwise], next you translate it, then you dilate [long and wide].

I hope this helps you out alot, and as always, I am joyous to assist anyone at any time.