The angle of elevation of the top of a tower from the foot of a house, situated at a distance of 20 m from the tower is `60^(@)`. From the top of the top of the house the angle of elevation of the top of the tower os `45^(@)`. Find the height of house and tower.

From 40 m away from the foot of a tower , the angle of elevation of the top of the tower is 60^(@) .What is the height of the tower ?

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

80 m away from the foot of the tower, the angle of elevation of the top of the tower is 60^@ . What is the height (in metres) of the tower?

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

The angle of elevation of the top of a tower at a distance 500m from the foot is 30^(@) . Then, the height of the tower is ………m.

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.

If the angle of elevation of the top of a tower from a distance of 100m from its foot is 60^(@) , the height of the tower is

The angle of elevation of the top of a tower at a point on the line through the foot of the tower is 45^(@). After walking a distance towards the foot of the tower along the same horizontal line elevation of the top of the tower changes to 60^(@). Find the height of tower.