Question

{ASAP}

Polygon ABCD with vertices at A(1, −1), B(3, −1), C(3, −2), and D(1, −2) is dilated to create polygon A′B′C′D′ with vertices at A′(2, −2), B′(6, −2), C′(6, −4), and D′(2, −4). Determine the scale factor used to create the image.

3
2
1/2
1/3

Answer 1

2
Evidence- take each points and multiply by 2, getting the second dilated points.