Question

Approximately how many feet tall is the streetlight

Answer 1

H = 30 ft

Explanation:

Since the triangle is 90 degrees and we have to find out how tall the streetlight is we have to subtract 90 and 40 degrees. Which we get 50 degrees, after we subtract 20 from the 50 degrees. So we get 30 ft or 30 degrees.

Answer 2

6ft-40ft depends where you are etc