Question

Triangle ABC is dilated by a scale factor of 4 to form triangle A′B′C′.

The coordinates of vertex A′ are?

The coordinates of vertex B′ are?

The coordinates of vertex C′ are?

Answer 1

The correct answers would be

vertex A' (-8,4)

vertex B' (-12,12)

vertex C' (-4,12)

Explanation:

I'm not 100% sure but I took this test a couple days ago and didn't do terribly:).

Answer 2

vertex A' (-8,4)
vertex B' (-12,12)
vertex C' (-4,12)