Question

On the coordinate plane below, triangle ABC was rotated

180 degrees around the origin and then dilated by a scale
factor of 2 with the center of dilation at the origin to form
the blue triangle, where x, y, and z represent the sid
lengths of the blue triangle.
Complete the proportion below by entering x, y, or z in
the appropriate denominator.

Answer 1

Answer: AB/y = BC/z = AC/x

Explanation:

Side AB corresponds to side y, side BC corresponds to side z, and side AC corresponds to side x.