The angle of elevation of a cloud from a point 250 m above a lake is `15^(@)` and angle of depression of its reflection in lake is `45^(@)`. The height of the cloud is

The angle of elevation of a cloud from a point 200 m above the lake is 30^@ and the angle of depression of its. reflection in the lake is 60^@ . The height of the cloud above the lake is

If the angle of elevation of a cloud from a point 200m above a lake is 30^(@) and the angle of depression of its reflection in the lake is 60^(@) .Then the height of the cloud above the lake is :

The angle of elevation of a cloud from a point 200 m above a lake is 30^@ and the angle of depression of its reflection in the lake is 45^@ . Find the height of the cloud from the lake.

The angle of elevation of a cloud from a point h metre above a lake is theta The angle depression of its reflection in the lake is 45^(@) The height of the cloud is

The angle of elevation of a stationary cloud from a point 2500 mt above a lake is 15^@ and the angle of depression of its reflection in the lake is 45^@ . The height of the cloud is

The angle of elevation of a cloud from a point h metre above a lake is theta .The angle depression of its reflection in the lake is 45^@ The height of the cloud is

If the angle of elevation of a cloud from a point 200 m above a lake is 30^@ and the angle of depression of its reflection in the lake is 60^@ , then the height of the cloud above the lake, is (a) 200 m (b) 500 m (c) 30 m (d) 400 m

The angle of elevation of a stationary cloud from a point 25 m above a lake is 15^(@) and the angle of depression of its image in the lake is 45^(@) . The height of the cloud above the lake level is