16. Five mark example problem III

A pole \(5 \ m\) high is fixed on the top of a tower. The angle of elevation of the top of the pole observed fro a point '\(A\)' on the ground is \(60^{\circ}\) and the angle of depression to the point '\(A\)' from the top of the tower is \(45^{\circ}\). Find the height of the tower. \(\sqrt{3} = 1.732\)

 

Answer:

 

The height of the tower \(=\)  \(m\).