Question

what single transformation was applied to quadrilateral a to get quadrilateral b? choose 1 answer: a translation b rotation c reflection d dilation

Explanation:

Translation moves a shape without rotating or reflecting it. Rotation turns a shape around a point. Reflection flips a shape across a line. Dilation changes the size of a shape. By observing the orientation change of quadrilateral A to get quadrilateral B, it is a rotation.

Answer:

B. Rotation