Question

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

Explanation:

Step1: Recall reflection property

In a reflection, the shape flips over a line of reflection, and the distance of each point from the line of reflection in the original shape is the same as the distance of its corresponding point in the reflected - shape from the line of reflection.

Step2: Analyze option A

The triangle in option A is a rotation of the original triangle, not a reflection.

Step3: Analyze option B

The triangle in option B is in the same orientation as the original triangle and is not a reflection.

Step4: Analyze option C

The triangle in option C is flipped over a vertical or horizontal line (depending on the line of reflection). It has the same shape and size as the original triangle, and the relative positions of the vertices are consistent with a reflection.

Answer:

C. Option C shows a reflection.