Question

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

Explanation:

A reflection (mirror image) of a shape should be a flip over a line, creating a mirror - like counterpart. The original triangle has a right - angled corner with the right angle at the bottom - right (when looking at the original). For a reflection, the orientation should be flipped. Option C shows the triangle flipped such that it is a mirror image of the original. Option A looks like a translation (slide) and Option B has a different shape (not a reflection of the original triangle).

Answer:

C