How do the perimeters of the triangles compare?
A. The scaled triangle's perimeter is 3 times larger than the original triangle's perimeter.

B. The scaled triangle's perimeter is 6 times smaller than the original triangle's perimeter.

C. The scaled triangle's perimeter is $ 1 / 9 $ the size of the original triangle's perimeter.

D. The scaled triangle's perimeter is $ 1 / 3 $ the size of the original triangle's perimeter.

Question

How do the perimeters of the triangles compare?
A. The scaled triangle's perimeter is 3 times larger than the original triangle's perimeter.

B. The scaled triangle's perimeter is 6 times smaller than the original triangle's perimeter.

C. The scaled triangle's perimeter is $ 1 / 9 $ the size of the original triangle's perimeter.

D. The scaled triangle's perimeter is $ 1 / 3 $ the size of the original triangle's perimeter.

Accepted Answer

AIR MATH