Mathematics
The height of a tree is times the length of its shadow. Find the angle of elevation of the sun.
Related Questions
The measure of x correct to the nearest metre is :
70 m
35 m
61 m
140 m
The angle of elevation of the top of a tower from a point on the ground and at a distance of 160 m from its foot, is found to be 60°. Find the height of the tower.
A ladder is placed along a wall such that its upper end is resting against a vertical wall. The foot of the ladder is 2.4 m from the wall and the ladder is making an angle of 68° with the ground. Find the height, up to which the ladder reaches.