From the top of a tower h m high, angles of depression of two objects, which are in line with the foot of the tower are `alpha` and `beta(betagtalpha)`. Find the distance between the two objects.

From the top of a tower, the angles of depression of two objects on the same side of the tower are found to be alpha and beta(alpha gt beta) .If the distance between the objects is p metres, show that the height h of the tower is given by h=(p tan alpha tan beta)/(tan alpha - tan beta) metres.

From the top of a tower of height 180 m the angles of depression of two objects on either sides of the tower are 30^(@)and45^(@) . Then the distance between the objects are

From a tower 125 metres high the angle of depression of two objects ,which are in horizontal line through the base of the tower , are 45^(@)and30^(@) and they are on the same side of the tower The distance (in metres) between the objects is

From the top of a 96 m tower, the angles of depression of two cars, on the same side of the tower are alpha" and "beta respectively. If tanalpha=1/4" and "tanbeta=1/7 , then find the distance between two cars.

There are two points on the horizontal line passing through the foot of a tower in the same side of the tower. The angle of depression of these point from the top of the tower are 45^(@)" and "60^(@) respectively. Find the distance between the two point if the height if the tower is 150 metres.

From te top of a tower , 60 meters high, the angles of depression of the top and bottom of a pole are alpha and beta respectively .Find the height of the pole.

The angle of elevation of the top of a tower 30 m high from the foot of another tower in the same plane is 60^(@) and the angle of elevation of the top of the second tower from the foot of the first tower is 30^(@) . Find the distance between the two towers and also the height of the other tower.

The angle of elevation of the top of a tower 30 m high from the foot of another tower in the same plane is 60^(@) and the angle of elevation of the top of the second tower from the foot of the first tower is 30^(@) . Find the distance between the two and also the height of the tower.

From the top of a tower, the angles of depression of two objects P and Q (situated on the ground on the same side of the tower) separated at a distance of 100(3-sqrt3) m are 45^@ and 60^@ respectively. The height of the tower is