The length of shadow of a pole is equal to the length of the pole, then the angle of the elevation of the Sun is …………

If the length of the shadow of a pillar is equal to the length of the pillar, then the angle of elevation of the sun is

If the length of shadow of a pole on a level ground is twice the length of the pole, the angle of elevation of the Sun is

At an instant, the length of the shadow of a pole is sqrt(3) times the height of the pole. Then the angle of elevation of the sun is

If the length of shadow of a pole on a level ground is twice the length of that pole, the angle of elevation of the Sun is

At an instant, the length of the shadow of a pole is sqrt3 times the height of the pole. The angle of elevation of the Sun at that moment is

If the height of a vertical pole is equal to the length of its shadow on the ground, the angle of elevation of the sun is

The shadow of a pole is 9m long when the angle of elevation of the sun is 30^@ . Find the length of the shadow when the angle of elevation of the sun is 60^@ .

The length of the shadow of tower is equal its height. Then the angle of elevation of the sun.