Question

look at this shape: image of a green l - shaped figure on a grid which image shows a rotation? images labeled a, b, c: a is same as original, b is a translation or reflection, c is a rotation?

Explanation:

Step1: Recall rotation definition

Rotation is a transformation that turns a figure around a fixed point, changing its orientation.

Step2: Analyze Option A

Option A looks identical to the original shape, so it's a translation (slide) or no transformation, not a rotation.

Step3: Analyze Option B

Option B is a reflection or a translation with flip, not a rotation (orientation change doesn't match rotation).

Step4: Analyze Option C

Option C shows the shape rotated (e.g., 90 - degree rotation), with the correct orientation change from the original.

Answer:

C