A ladder leaning against a wall makes an angle $$theta $$ with the horizontal g
A ladder leaning against a wall makes an angle $$theta $$ with the horizontal ground such that $$tan theta = frac{{12}}{5}.$$ If the height…
A vertical pole and a vertical tower are on the same level ground in such a way
A vertical pole and a vertical tower are on the same level ground in such a way that, from the top of the pole,…
A pole 23 m long reaches a window which is $$3sqrt 5 ,{text{m}}$$ above the g
A pole 23 m long reaches a window which is $$3sqrt 5 ,{text{m}}$$ above the ground on one side of a street. Keeping its…
Rohit while seeing a bird on tree top made 45° angle of elevation. He walks 240
Rohit while seeing a bird on tree top made 45° angle of elevation. He walks 240ft. towards the tree to observe the bird closely,…
The distance between two parallel poles is 40√3 m. The angle of depression of
The distance between two parallel poles is 40√3 m. The angle of depression of the top of the second pole when seen from the…
A tree breaks and falls to the ground such that its upper part is still partiall
A tree breaks and falls to the ground such that its upper part is still partially attached to its stem. At what height did…
A ladder is resting against a wall, the angle between the foot of the ladder and
A ladder is resting against a wall, the angle between the foot of the ladder and the wall is 45° and the foot of…
Two houses are in front of each other. Both have chimneys on their top. The line
Two houses are in front of each other. Both have chimneys on their top. The line joining the chimneys makes an angle of 45°…
P and Q are two points on the ground on either side of a pole. The angles of ele
P and Q are two points on the ground on either side of a pole. The angles of elevation of the top of the…
Shadow of a man is $$frac{1}{{sqrt 3 }}$$ times the height of the man. What wi
Shadow of a man is $$frac{1}{{sqrt 3 }}$$ times the height of the man. What will be the sun’s angle of elevation?
There is a tree between houses of A and B. If the tree leans on A’s House, the
There is a tree between houses of A and B. If the tree leans on A’s House, the tree top rests on his window…
Two vertical poles are 200 m apart and the height of one is double that of the o
Two vertical poles are 200 m apart and the height of one is double that of the other. From the middle point of the…