The top of a 15m high tower make an angle of elevation of `60^(@)` with the bottom of an electronic pole and angle of elevation of `30^(@)` with the top of the pole. What is the height of the electric pole?

The top of a 15 metre high tower makes an angle of elevation of 60o with the bottom of an electric pole and angle of elevation of 30o with the top of the pole. What is the height of the electric pole? (a) 5 metres (b) 8 metres (c) 10 metres (d) 12 metres (e) None of these

From the top of a tower 50 m high, the angle of depression of the top of a pole is 45^(@) and from the foot of the pole, the angle of elevation of the top of the tower is 60^(@) . Find the height of the pole if the pole and tower stand on the same plane.

A boy observed the top of an electric pole at an angle of elevation of 60^(@) when the observation point is 8 meters away from the foot of the pole. Find the height of the pole.

A boy observed the top of an electric pole at an angle of elevation of 60^(@) when the observation point is 8 meters away from the foot of the pole. Find the height of the pole.

A boy observed the top of an electric pole at an angle of elevation of 60^(@) when the observation point is 8 meters away from the foot of the pole. Find the height of the pole.

A boy observed the top of an electric pole at an angle of elevation of 60^(@) when the observation point is 8 meters away from the foot of the pole. Find the height of the pole.

The angle of elevation of the top of an adjustable pole from a point on the ground is 30^(@) . What will be the angle of elevation of the top of the pole if its height is tripled?

From the top of a 50 m high tower, the angles of depression of the top and bottom of a pole are observed to be 45o and 60o respectively. Find the height of the pole.

Looking from the top of a 20 m high building, the angle of elevation of the top of a tower is 60^(@) and the angle of depression of its bottom is 30^(@) . What is the height of the tower?