At a point 15 m away from the base of a 15 m high house, the angle of elevation of the top is | ...

At a point 20 m away from the foot of a tower, the angle of elevation of the top of the tower is 30^@ The height of the tower is

From a point 20 m away from the foot of a tower, the angle of elevation of the top of the tower is 30^(@) . The height of the tower is

An observer 1.5 metres tall is 20.5 m away from a tower 22 metres high. Determine the angle of elevation of the top of the tower from the eye of the observer.

A tower stands vertically on the ground.From a point on the ground,which is 15m away from the foot of the tower,the angle of elevation of the top of the tower is found to be 60^(@). Find the height of the tower.

From a point on the ground,20m away from the foot of a vertical tower,the angle of elevation of the top of the tower is 60o, what is the length of the tower?