Question

what combination of transformations is shown below? rotation, then reflection reflection, then translation reflection, then rotation rotation, then translation

Explanation:

First, analyze the transformation from triangle 1 to triangle 2: this looks like a reflection (mirror - image flip). Then, from triangle 2 to triangle 3, it appears to be a translation (shifting without rotation or reflection). So the combination is reflection, then translation.

Answer:

B. reflection, then translation