SAT Subject Test Mathematics Level 2

Figure  2

(A) 4.157

(B) 5.303

(C) 6.667

(D) 6.928

(E) 8.660

3 . In Figure 3, || , and the lengths of segments and are as marked. If the
area of ∆EFG is a, what is the area of ∆DFH in terms of a?

Figure  3