Question

look at this shape: which image shows a rotation?

Explanation:

Step1: Recall rotation definition

Rotation is turning a shape around a fixed - point. The shape's size and shape remain the same, only its orientation changes.

Step2: Analyze Option A

Option A is the same as the original shape, which is a translation (sliding) not a rotation.

Step3: Analyze Option B

Option B shows the shape turned, which is a rotation.

Step4: Analyze Option C

Option C is a reflection (flipping) of the original shape, not a rotation.

Answer:

B. Option B