Home
Class 12
MATHS
[[" 69."PQ" is a post of given height "a...

[[" 69."PQ" is a post of given height "a" ,and "AB" is a tower at some distance.If "alpha" and "beta" are the angles "],[" of elevation of "B" ,the top of the tower,at "P" and "Q" respectively.Find the height of the tower "]],[" and its distance from the post."]

Promotional Banner

Similar Questions

Explore conceptually related problems

P Q is a post of given height a , and A B is a tower at some distance. If alpha and beta are the angles of elevation of B , the top of the tower, at P and Q respectively. Find the height of the tower and its distance from the post.

A ladder rests against a wall at a angle alpha, and AB is tower at some distance.If alpha and beta are the angles of elevation of B, the top of the tower, at PandQ respectivly.Find the height of the tower and its distance from the post.

PQ is a post of height a,AB is a tower of height h at a distance x from the post,and alpha and beta are the angles of elevation of B, at P and Q respectively such that alpha

PQ is a post of height a, AB is a tower of height h at a distance x from the post, and alpha and beta are the angles of elevation of B, at P and Q respectively such that alpha gt beta . Then

PQ is a post of height a, AB is a tower of height h at a distance x from the post, and alpha and beta are the angles of evevation of B, at P and Q respectively such that alpha gt beta. Then

From the top and bottom of a building of height h metres, the angles of elevation of the top of a tower are alpha and beta respectively. Then the height of the tower is :

If the angle of elevation of the top of a tower at a distance 500 metres from its foot is 30^@ then the height of the tower is

The angle of elevation of the top of a tower from a point 40 m away from its foot is 60^(@) . Find the height of the tower.

The angle of elevation of the top of a tower from a point 40 m away from its foot is 60^(@) . Find the height of the tower.