A large balloon has been tied with a rope and it is floating in the air. A person has observed the balloon from the top of a building at angle of elevation of `theta_(1)` and foot of the rope at an angle of depression of `theta_(2 )`. The height of the building is h feet. Draw the diagram for this data.

Rinky observes a flower on the ground from the balcony of the first floor of a building at an angle of depression beta^(@) . The height of the first floor of the building is x meters. Draw the diagram for this data.

From the top of a building, the angle of elevation of the top of a cell tower is 60^(@) and the angle of depression to its foot is 45^(@) . If distance of the building from the tower is 7m, then find the height ofthe tower.

The top of a hill observed from the top and bottom of a building h is at angles of elevation p and q respectively. Prove that the height of the hill is (h cot p)/(cot p - cot q) .

The length of the flag post at the roof of a three storied building is 3.6 metre. The angles of elevation of the top and foot of the post are 50^@ and 45^@ respectively from a point on the road. Find the height of the building. [Take tan 50^@ = 1.2 ]

The angle of elevation of the top of a building from the foot of the tower is 30^(@) and the angle of elevation of the top of the tower from the foot of the building is 60^(@) . If the tower is 30 m high, find the height of the building.

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?

The length of a flag at the roof of three storied building is 3.3 metres. From any point of road, the angles of elevation of the top and the foot of the falgspot are 50^@ and 45^@ . Find the height of the three-storied building . [tan50^@ = 1.192]

The length of the flag at the roof of three-storied building is 3.3 metres. From any point of road, the angles of elevation of the top and foot of the flagpost are 50^(@) and 45^(@) . Calculate the height of three-storied building [ Let tan 50^(@) =1.192]

From a point on the roof of five-storied building the angle of elevation of the top of a monument and that of angle of depression of the foot of the monument are 60^(@) and 30^(@) respectively. If the height of the building is 16 metres, calculate the height of the monument and the distance of the building from the monument.

If the angle of elevation of the top and Monument when observed from a point on the roof of a building of 16 metre height is 60^@ and the angle of depression of the foot of the Monument, when observed from the same point is 30^@ , calculate the height of the Monument and the distance from Monument to the building.