A circus artist is climbing a 16 m long rope, which is tightly stretched and tied from the top of a vertical pole to the ground. Find the height of the pole if the angle made by the rope with the ground level is `60^@`.

From the top of a 10 m height tree the angle of depression of a point on the ground is 30^@ then the distance of the point from the foot of the tree is

The angle of depression from the top of a tower 12m height, at a point on the ground is 30^(@) . The distance of the point from the tower is…………….

A ladder 6 mts long is placed against a vertical wall, so that it makes an angle 60^@ with the ground. At what height above the ground does the ladder touch the ground?

The angle of depression from the top of a tower 100m height, at a point on the ground is 45^(@) ,. The distance of the point from the tower is…………….

A body is projected at an angle of 45^(@) from a point on the ground at a distance of 30 m from the foot of a vertical pole of height 20m. The body just crosses the top of the pole and strikes the ground at a distance s from the foot of the pole on the other side of the pole. Then, s

Two poles of equal height are standing opposite to each other on either sidef of the road, which is 120 feet wide. From a point between then on the road, the angles of elevation of the top of the poles are 60^(@)" and "30^(@) respectively. Find the height of the poles and the distances of the point from the poles.

A ladder 15m long just reaches the top of vertical wall. If the ladder makes an angle of 60^@ with the wall. Then the height of the wall is

Two poles of heights 6m and 11 m stand on a plane ground. IF the distance between the feet of the poles is 12m, find the distance between their tops.

A 15 m long pole forms 5sqrt(3) m long shadow at 8 AM in the morning. Then find the angle made by sun rays with earth.

A steel pole is 10 m high. To keep the pole upright one end of a steel wire is tied to the top of the pole while the other end has been fixed on the ground. If the steel wire makes an angle of 45 with the horizontal through the base point of the pole, find the lenght of the steel wire is