Question

a composition of transformations maps △xyz to △xyz. the first transformation for this composition is , and the second transformation is a 90° rotation about point x. a 270° rotation about point x a reflection across line m a translation to the right a 180° rotation about point x

Explanation:

By observing the orientation and position change of $\triangle XYZ$ to $\triangle X'Y'Z'$, we can see that it is a reflection across line $m$. The second - step rotation about $X'$ then maps $\triangle X'Y'Z'$ to $\triangle X''Y''Z''$.

Answer:

a reflection across line $m$