17. Triangle ABC is similar to triangle DEF.
If the area of triangle ABC is 12.4
square inches, what is the area of
triangle DEF?
A= 12.4
A=1265
C
F
A
B
6 in.
E
10 in.
A. 16.4 in²
५
C. 34.4 in²
10
B. 20.7 in?
D. 49.6 in²