The angles of elevation of the top of a tower from two points on the ground are 30° and 60°. If the distance between the two points is 20m, what is the height of the tower?
Q1. The angles of elevation of the top of a tower from two points on the ground are 30° and 60°. If the distance between the two points is 20m, what is the height of the tower?
Answer: 17.32 m
Explanation: Using tan(30°) = h / (x + 20) and tan(60°) = h / x, we can solve for h.