Question

look at this shape: which image shows a rotation? a b c a b c

Explanation:

Step1: Recall rotation concept

A rotation turns a shape around a fixed - point. The shape's size and shape remain the same, but its orientation changes.

Step2: Analyze Option A

Option A is a translation (slide) of the original shape. The orientation is the same as the original shape.

Step3: Analyze Option B

Option B shows a rotation of the original shape. The shape has been turned around a point, and its orientation is different from the original.

Step4: Analyze Option C

Option C is a reflection (flip) of the original shape. The orientation is a mirror - image of the original.

Answer:

B.