An observer of height 1.8 m is 13.2 m away from a palm tree. The angle of elevation of the top of the tree from his eyes is `45^(@)`. What is the height of the palm tree ?

A tower stands vertically on the ground. From a point which is 15 meter away from the foot of the tower, the angle of elevation of the top of the tower is 45^(@) . What is the height of the tower?

The angle of elevation of the top of a tree from a point at a distance of 200 m from its base is 60. The height of the tree is

If AB=4m, and AC=8m, then the angle of elevation of A as observed from C is

A statue stands on the top of a 2m tall pedestal. From a point on the ground, the angle of elevation of the top of the statue is 60^(@) and from the same point the angle of elevation of the top of the pedstal is 45^(@) . Find the height of the statue.

A boy observed 20 m away from the base of a 20 m high pole, the angle of elevation of the top is…………..

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

A person observes the top of a tower from a point A on the ground. the elevation of the tower from this point is 60^(@) . He moves 60 m in the direction prpendicular to the line joining A and base of the tower. The angle of elevation of the tower from this point is 45^(@) . Then the height of the tower (in meters) is _____