As observed from the top of a 75m tall light house, the angles of depression of two ships are `30^@` and `45^@` . If one ship is exactly behind the other on the same side of the light house, find the distance between the two ships.

As observed from the top of a 75 m high lighthouse from the sea-level, the angles of depression of two ships are 30^@ and 45^@ . If one ship is exactly behind the other on the same side of the lighthouse, find the distance between the two ships.

As observed from the top of a 75 m high lighthouse from the sea-level, the angles of depression of two ships are 30o and 45o . If one ship is exactly behind the other on the same side of the lighthouse, find the distance between the two ship.

As observed from the top of a 100 m high lighthouse from the sea level, the angles of depression of two ships are 30^@ and 45^@ If one ship is exactly behind the other one on the same side of the lighthouse, find the distance between the two ships.

As observed from the top of a 150 m tall light house, the angles of depression of two ships approaching it are 30^@ and 45^@ . If one ship is directly behind the other, find the distance between the two ships.

From the top of a 75m high lighthouse from the sea level the angles of depression of two ships are 30^@ and 45^@ . If the two ships are on the opposite sides of the light house then find the distance between the two ships.

As observed from the top of a 80 m tall lighthouse, the angle of depression of two ships, on the same side of the light house in horizontal line with its base, are 30^(@) and 40^(@) respectively . Find the distance between the two ships. Given your answer correct to the nearest metre

From a light house the angles of depression of two ships on opposite sides of the light house are observed to be 30^@ and 45^@ If the height of the light house is h metres, the distance between the ships is

The angles of depression of two ships a A and B as observed from the top of a light house 60 m high are 60^(@)and45^(@) respectively. If the two ships are on the opposite sides of the light house, find the distance between the two ships. Give your answer correct to the nearest whole number.

Two ships are there in the sea on either side of a light house in such a way that the ships and the light house are in the same straight line. The angles of depression of two ships are observed from the top of the light house are 60^@ and 45^@ respectively. If the height of the light house is 200 m, find the distance between the two ships. (U s e\ \ sqrt(3)=1. 73)

From the top of a light house, the angles of depression of two stations on opposite sides of it at a distance a apart are alpha and beta . Find the height of the light house.