The angle of elevation of the top Q of a vertical tower PQ from a point X on the ground is `60^@`.From a point y 40 m vertically above X, the angle of elevation the top Q of tower is `45^@`.Find the height of the tower PQ and the distance PX.(Use `sqrt3=1.73`)

The angle of elevation of the top Q of a vertical tower PQ from a point X on the ground is 60^(@) . From a point Y, 40 m vertically above X, the angle of elevation of the top Q of tower is 45^(@) . Find the height of the tower PQ and the distance PX. (Use sqrt3=1.73 ).

The angle of elevation of the top of a vertical tower P Q from a point X on the ground is 60o . At a point Y , 40m vertically above X , the angle of elevation of the top is 45o . Calculate the height of the tower.

The angle of elevation of the top of a vertical tower P Q from a point X on the ground is 60o . At a point Y , 40m vertically above X , the angle of elevation of the top is 45o . Calculate the height of the tower.

The angle of elevation of the top of a vertical tower from a point on the ground is 60°. From another point 10 m vertically above the first, its angle of elevation is 30°. Find the height of the tower.

The angle of elevation of the top of a vertical tower from a point on the ground is 60°. From another point 10 m vertically above the first, its angle of elevation is 30°. Find the height of the tower.

The angle of elevation of the top of a vertical tower a point on the ground is 60^(@) From another point 10 m vertical above the first, its angle of elevation is 45^(@) . Find the height of the tower.

From a point on the ground, 20m away from the foot of a vertical tower, the angle of elevation of the top of the tower is 60^@ , what is the length of the tower?

The angle of elevation of the top of a tower from a point on the ground is 30^(@) . After walking 45 m towards the tower, the angle of elevation becomes 45^(@) . Find the height of the tower.

The angle of elevation of the top of a tower is observed to be 60^(@) . At a point , 30 m vertically above the first point of observation, the elevation is found to be 45^(@) . Find : the height of the tower

The angle of elevation of the top of a tower from a point on the ground is 30^(@) . After walking 40sqrt3 m towards the tower, the angle of elevation becomes 60^(@) . Find the height of the tower.