Question

The endpoints of are A(2, 2) and B(3, 8). is dilated by a scale factor of 3.5 with the origin as the center of dilation to give image . What are the slope (m) and length of ? Use the distance formula to help you decide: .

A.
m = 6, A'B' =
B.
m = 21, A'B' =
C.
m = 6, A'B' = 3.5
D.
m = 21, A'B' = 3.5

Answer 1

B. m = 6, A'B' = 3.5 √37

Explanation:

Answer 2

B. m = 6, A'B' = 3.5

Explanation:

I took this test and this was correct! Please like and rate my answer if this helped you. :)