G.SRT.1, G.SRT.2, and G.SRT.3 - Similarity Transformations

Which transformation maps triangle PQR to triangle P'Q'R'?

A dilation centered at the origin with scale factor 4 is applied to the line shown below.

Use the coordinates in the image below to determine whether the triangle ABC and triangle A'B'C' are similar.

Triangle ABC is mapped onto triangle A'B'C' through a sequence of two transformations:

Triangle A'B'C' is the image of triangle ABC under a dilation with an unknown center and scale factor k>0.

Select all evidence that supports the claim triangle A'B'C' is similar to triangle ABC.

The triangle A'B'C' was created from triangle ABC by a sequence of similarity transformations.

Rigid motions have placed A on D and aligned ray AB with ray DE.

Luis makes the following claim:

Elsa makes the following claim: