Question

The two triangles are similar. Complete parts a-c.

Answer 1

Answer:

AB = 16

AC = 20

Scale Factor : k = 4

Step-by-step explanation:

$\frac{DF}{BC}$ = $\frac{12}{3}$ = 4

$\frac{AB}{4}$ = $\frac{12}{3}$

(4)(12)=  (3)((AB)

48 = 3AB

16  = AB