Question

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

Explanation:

Step1: Recall reflection concept

A reflection flips a shape across a line. It creates a mirror - image.

Step2: Analyze Option A

It is a translation (slide) of the original triangle, not a reflection.

Step3: Analyze Option B

This image shows a rotation of the original triangle, not a reflection.

Step4: Analyze Option C

This image shows a mirror - image of the original triangle, which is a reflection.

Answer:

C.