Question

The triangles are congruent, which sequence of motions will take triangle XYZ onto triangle BCA?

1: Translate XYZ along vector YC. Rotate X'Y'Z' around C by angle BCX'. Reflect X"Y"Z" over CB.

2: Translate XYZ along vector YC. Rotate X'Y'Z'around C by angle BCX Reflect X"Y"Z" over AC.

3:Translate XYZ along vector YC. Rotate X'YZ' around C by angle X'YA. Reflect X"Y"Z" over CB.

4: Translate XYZ along vector YC. Rotate X'Y'Z' around C by angle X'Y'A. Reflect X"Y"Z" over AC.​

Answer 1

Translate XYZ using directed line segment YC. Rotate X'Y'Z' using C as the center so that X' coincides with B. Reflect X"Y"Z" across line CB.

Explanation:

Its correct because I just got the answer right on the assignment

Hope this helps! :)