Some Applicatio...

The angular elevation of a tower from a point is $$\displaystyle 30^{\circ}$$ As we more $$100$$ m nearer to the base of the tower the angle of elevation becomes $$\displaystyle 60^{\circ}$$. Find the height of the tower and the distance of the first point from the base of the tower

The angle of elevation of the top of a tower from point at a distance of $$100$$ metres from its foot on a horizontal plane is found to be $$\displaystyle 60^{\circ}$$. Find the height of the tower

The length of a shadow of a pole is $$\displaystyle \sqrt{3} $$ times the length of the pole. The angle of elevation of the sun is

Two men on either side of a temple $$126\ m$$ high observe the angle of elevation of the top of the temple to be $$\displaystyle 30^{\circ}$$ and $$\displaystyle 60^{\circ}$$ respectively. Find the distance between the two men?

Two pillars are of equal height on either sides of a road which is 100 m wide. The angles of elevation of the top of the pillars are $$\displaystyle 60^{\circ}$$ and $$\displaystyle 30^{\circ}$$ at a point on the road between the pillars. Find the position of the point between the pillars and height of each pillar

A circus artist is climbing a 20 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 $$\displaystyle 30^{\circ}$$

A kite is flying at a height of 60 m above the ground. The string attached to the kite is temporarily tied to a point on the ground. If the length of the string is $$\displaystyle 40\sqrt{3}\: m$$ then find the inclination of the string with the ground.

The elevation of the top of hill at each of the three angular points X, Y, Z of a horizontal $$\displaystyle \Delta $$ XYZ is $$\displaystyle \alpha  $$ then the height of the hill is :

The angle of elevation of the top of a tower as seen from two points $$A$$ & $$B$$ situated the same line and at distance '$$p$$' and '$$q$$' respectively from the foot of the tower are complementary, then height of the tower is 

Vijay has been invited for dinner in a club. While walking through the garden path towards the building he observes that there is an electric rod on the top of the building.