Question

what combination of transformations is shown b translation, then reflection reflection, then rotation translation, then rotation reflection, then translation

Explanation:

Step1: Identify first transformation

Triangle 1 shifts up (translation) to match the vertical position of Triangle 2.

Step2: Identify second transformation

Triangle 2 is flipped (reflection) across the shared vertex to form Triangle 3, matching its orientation and position.

Answer:

translation, then reflection