On a horizontal plane there is a vertical tower with a flag pole on the top of the tower. At a point 9 metres away from the foot of the tower the angle of elevation of the top and bottom of the flag pole are `60^0a n d30^0` respectively. Find the height of the tower and the flag pole mounted on it.

On a horizontal plane there is a vertical tower with a flag pole on the top of the tower.At a point 9 metres away from the foot of the tower the angle of elevation of the top and bottom of the flag pole are 60^(0) and 30^(0) respectively.Find the height of the tower and the flag pole mounted on it.

On a horizontal plane there is a vertical tower with a flag on the top of the tower. At a point 9 metres away from the foot of the tower the angle of elevation of the top and bottom of the flag pole are 60^@ and 30^@ respectively. Find the height of the tower and flag pole mounted on it.

O a horizontal plane, there is a vertical tower with a flagpole on the top of the tower. At a point, 9 metres away from the foot of the tower, the angle of elevation of the top and bottom of the flagsaff are 60^(@)" and "30^(@) respectively. Find the height of the tower and the flagpole mounted on it. (Use sqrt3=1.732 )

On a ground , there is a vertical tower with a flagpole on its top . At a point 9 metre away from the foot of ther tower , the angles of elevation of the top and bottom of the flagpole are 60^(@)and30^(@) respectively . The height of the flagpole is :

At a point 20 m away from the foot of a tower, the angle of elevation of the top of the tower is 30^@ The height of the tower is

From a point 20 m away from the foot of a tower, the angle of elevation of the top of the tower is 30^(@) . The height of the tower is

80 m away from the foot of the tower, the angle of elevation of the top of the tower is 60^@ . What is the height (in metres) of the tower?

The angles of elevation of the top of a tower at the top and the foot of a pole of height 10 m are 30^@and 60^@ respectively. The height of the tower is