ΔABC was dilated to form ΔDEF. What scale factor was used in the dilation?

Question

asked Jun 4, 2021 147k views

1 Answer

Bart Gloudemans · Answer 1 · 2021-06-09T14:32:57+0000

Answer:

3

Explanation:

To determine the scale factor

Consider the ratio of corresponding sides, image to original, that is

scale factor =
(DE)/(AC) =
(6)/(2) = 3