Question

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

Explanation:

Step1: Recall reflection concept

A reflection flips a shape over a line of reflection. The orientation of the shape changes.

Step2: Analyze Option A

Option A is a 90 - degree rotation of the original shape, not a reflection.

Step3: Analyze Option B

Option B is a reflection of the original shape. The left - right orientation is reversed as in a mirror image.

Step4: Analyze Option C

Option C is the same as the original shape, just in a different position, not a reflection.

Answer:

B.