Question

look at this shape: image of a triangle on a grid which image shows a reflection? images of three triangles labeled a, b, c on grids a b c

Explanation:

Step1: Recall reflection definition

A reflection (flip) is a transformation that creates a mirror image across a line. The shape and size remain the same, but the orientation is reversed as if mirrored.

Step2: Analyze each option

• Option A: The triangle appears to be translated (moved) without a mirror - like reversal. The orientation is similar to the original, not a reflection.
• Option B: The triangle's orientation does not match a mirror image of the original. It looks more like a rotation or a different transformation.
• Option C: The triangle in option C has a mirror - like reversal of the original triangle's orientation, consistent with a reflection across an appropriate line (e.g., vertical or horizontal line of symmetry relative to the original).

Answer:

C