Which Indian cricketer is known as "Brown Bradman"?

What piece of music was played by German radio in 1945 after the announcement of the death of Adolf Hitler?

Tic-tac-toe is another name for which game?

In the USA, what name is given to an isolated hill with steep sides and a small flat top?

From what are capers obtained?

What is the name of the vinegar made from Trebbiano grapes?

In which event did Suriname, in 1988, win its first Olympic medal?

What was the name of the official news agency of the USSR before it broke up?

What name was given to a series of confrontations in the 1950s and 1970s between the UK and Iceland?

What is the subject of the 2019 documentary "Sea of Shadows"?

From a point A on a level ground, the angle of elevation of the top tower is 30º. If the tower is 100 m high, the distance of point A from the foot of the tower is:

Answer is 173 m sin30 = 100 / hyp side

hyp side = 200 Now for distance of point A from the foot of the tower =cos30 * hyp side = 0.866 * 200 = 173 m

Distance from A to bottom of tower=P Height of tower =100m Angle of elevation from point A=30° Therefore Tan 30°=100/P P=100/tan30° =100/(1/√3) =173 So ans is 173m

Two ships are sailing in the sea on the two sides of a lighthouse. The angle of elevation of the top of the lighthouse is observed from the ships are 60° and 30° respectively. If the lighthouse is 144 m high, what is the distance between the two ships?

From a point P on a level ground, the angle of elevation of the top tower is 30º. If the tower is 100 m high, Then what is the the distance of point P from the foot of the tower.

At a particular time the shadow of a men of 170 cm height is 204 cm on the ground and at the same time and on the same ground the shadow of a pole is 600 cm. Find the height of the pole?

Two poles of height 12 m. and 4 m. are situated in such a way that the sun rays through the top of a pole also passes through the top of other. What is the distance between the poles? It is given that the sun rays make an angle of 45 degree with the horizon