Question

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

Explanation:

Step1: Recall rotation concept

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 a translation (slide) of the original shape. The orientation is the same, just in a different position.

Step3: Analyze Option B

Option B shows a rotation of the original shape. The shape has been turned around a point, and its orientation has changed while the size and shape are the same.

Step4: Analyze Option C

Option C is a reflection (flip) of the original shape. The orientation is different in a mirror - like way.

Answer:

B. Option B shows a rotation.