Question

In ΔEFG, the measure of ∠G=90°, the measure of ∠E=6°, and GE = 3.3 feet. Find the length of EF to the nearest tenth of a foot.

Answer 1

EF = 3.3 ft

Explanation:

cos 6 = 3.3/EF

0.9945 = 3.3/EF

EF = 3.32 ft