Question

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

Explanation:

Step1: Analyze the transformation from ① to ②

From ① to ②, the shape changes its orientation, which is a rotation.

Step2: Analyze the transformation from ② to ③

From ② to ③, the shape is flipped over a line (reflection).

Answer:

rotation, then reflection