Two towers stand on a horizontal plane. P and Q where PQ = 30 m, are two points on the line joining their feet. As seen from P the angle of elevation of the tops of the towers are 30 and 60 but as seen from Q are 60 and 45. The distance between the towers is equal to

Two hagstaffs stand on a horizontal plane. A and B are two points on the line joining their feet and between them. The angles of elevation of the tops of the flagstaffs as seen from A are 30^@ and 60^@ and as seen from B are 60^@ and 45^@ . If AB is 30 m, then the distance between the flagstaffs is

Two flagstaffs stand on a horizontal plane. A and B are two points on the line joining their feet and between them. The angle of elevation of the tops of the flagstaffs as seen from A are 30^(@)and 60^(@) and as seen from B are 60^(@) and 45^(@). If AB is 30 m, the distance between the flagstaffs in metre is

Two men on either side of a tower 75 m high observe the angle of elevation of the top of the tower to be 30° and 60°. What is the distance between the two men ?

Two man are on the opposite sides of a tower. They measure the angles of elevation the top of the tower as 30^(@)" and "60^(@) . If the height of the tower is 150 m, find the distance between the two men.

A vertical tower stands on a horizontal plane, and from a point on the ground at a distance of 30 metres from the foot of the tower , the angle of elevation is 60^@ . The height of the tower is

The angle of elevation of the loop of a vertical tower standing on a horizontal plane is observed to be 45^(@) from a point A on the plane. Let B be the point 30m vertically above the point A. If the angle of elevation of the top of the tower from B be 30^(@), then the distance (in m) of the foot of the lower from the point A is: