![]() If the inclination of the string with the ground is 31°, find the length of string.Ĩ. A kite is flying at a height of 65 m attached to a string. The foot of the ladder is 3 m from the wall. ![]() A ladder is leaning against a vertical wall makes an angle of 20° with the ground. What is the height of the light house if A is 40 m from the base?Ħ. He measured the angle at A and found that tan A = 3/4. A man wants to determine the height of a light house. Find the distance between the tree and the tower.ĥ. From the top of the tower 30 m height a man is observing the base of a tree at an angle of depression measuring 30°. Find the height of the kite, assuming that there is no slack in the string.Ĥ. A string of a kite is 100 meters long and the inclination of the string with the ground is 60°. Find how far the ladder is from the foot of the wall.ģ. Find the height of the building.Ģ. A ladder placed against a wall such that it reaches the top of the wall of height 6 m and the ladder is inclined at an angle of 60°. The angle of elevation of the top of the building at a distance of 50 m from its foot on a horizontal plane is found to be 60°.
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