Geometry help please! this is my last try! The two triangles below are similar. What is the similarity ratio of ΔABC to ΔDEF?

A 3:1

B 1:3

C 2:1

D 1:2

Geometry help please! this is my last try! The two triangles below are similar. What is the similarity ratio of ΔABC to ΔDEF? A 3:1 B 1:3 C 2:1 D 1:2 class=