Question

A smokestack is 180 feet high. A guy wire must be fastened to the stack
30 feet from the top. The guy wire makes an angle of
40∘ with the ground. Find the length of the guy wire rounded to the nearest foot.

Answer 1

Answer:

Step-by-step explanation:

Draw a figure!

160/L = sin 40°

L = 160/sin 40°