Question

Solve for x In the triangle. Round your answer to the nearest tenth.
47°
X =

Answer 1

x=5.4

Explanation:

from TOA

tan47°=x/5

to find x;

cross multiply

x=5tan47°

x=5×(1.07236871002)

x=(5.36184355012)

to the nearest tenth

x=5.4