Question

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

Explanation:

Step1: Recall reflection property

A reflection flips a shape over a line of reflection. The resulting image is a mirror - image of the original.

Step2: Analyze option A

Option A is not a reflection as the orientation of the shape is the same as the original, which indicates a translation (shift) rather than a flip.

Step3: Analyze option B

Option B is a reflection. If we consider a vertical line of reflection, the shape is flipped over this line to get the image in option B.

Step4: Analyze option C

Option C is a rotation of the original shape, not a reflection. The orientation of the shape has been turned around a point.

Answer:

B.