The angles of the depression of the top and bottom of the tower is seen from the top of a `60sqrt(3)` cliff are `45^alpha` and `60^alpha` respectively. Find the height of the tower.

The angles of depression of the and bottom of a 50 m high building from the top of a tower are 45^(@)" and "60^(@) respectively. Find the height of the tower and the horixontal distance between the tower and the building. (Use sqrt3=1.73 ).

From a point on the ground, the angles of elevation of the bottom and the top of a transmission tower fixed at the top of a 20 m high building are 45^@ and 60^@ respectively. Find the height of the tower.

From a point on the ground, the angles of elevation of the bottom and the top of a transmission tower fixed at the top of a 20 m high building are 45° and 60° respectively. Find the height of the tower.

From a point on the ground the angles of elevation of the bottom and top of a transmission tower fixed at the top of 20m high building are 45o and 60o respectively. Find the height of the transmission tower.

From a point on the ground the angles of elevation of the bottom and top of a transmission tower fixed at the top of 20m high building are 45o and 60o respectively. Find the height of the transmission tower.

From the top of a building A B , 60 m high, the angles of depression of the top and bottom of a vertical lamp post C D are observed to be 30o and 60o respectively. Find the height of the lamp post.

At one side of a road, there os a house and on the other side there is a tower. House and tower are on the same horizontal plane. The angle of depression of the top and foot of the house, from the top of the tower are 30^(@)" and "45^(@) respectively. If the height of the house is 10 m, then find the distance between the house and the tower.

The horizontal distance between two tower is 120 m. The angle of elevation of the top and angle of depression of the bottom of the first tower as observed from the second tower is 30^(@)and24^(@) respectively. Find the height of the two towers. Give youe answer correct to 3 significant figures.

From the top of a cliff, the angle of depression of the top and bottom of a tower are observed to be 45^(@) and 60^(@) respectively. If the height of the tower is 20 m. Find : (i) the height of the cliff (ii) the distance between the cliff and the tower.

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.