# A Vertical Tower Stands On A Horizontal Plane And Is Surmounted By A Vertical Flagstaff Of Height H

A vertical tower stands on a horizontal plane and is surmounted by a vertical flagstaff of height h.

at a point on the plane , the angles of elevation of the bottom and top of the flag staff are alpha and beta respectively.

prove that the height of the tower is h tan alpha/tan beta – tan alpha, A vertical tower stands on a horizontal plane & is surmounted by a vertical flagstaff of height h.

At a point on the plane the angle of elevation of the bottom & the top of the flagstaff are respectively.

28/03/2019 A vertical tower stands on a horizontal plane and is surmounted by a vertical flagstaff of height h.

At a point on the plane the angle of elevation of the bottom of the flagstaff is and that of.

26/12/2019 A vertical tower stands on a horizontal plane and is surmounted by a vertical flagstaff of height h.

At a point on the plane , the angle of elevation of the bottom of the flagstaff is and that of the top of the flagstaff is Then the height of the tower is :, 17/01/2020 A vertical tower stands on horizontal plane and is surmounted by a vertical flagstaff of height h metre.

At a point on the plane , The angle of elevation of the bottom of the flagstaff is and that of the top o flagstaff is .

Prove that the height of the tower is t a n # t a n h t a n , 17/01/2020 A vertical tower stands on a horizontal plane and is surmounted by a vertical flagstaff of height h.

At a point on the plane , the angles of elevation of the top and bottom of the flagstaff are and respectively.

Find the height of the tower.

The vertical tower stands on a horizontal plane and is surmounted by a vertical flagstaff of height 6 m.

At a point on the plane , the angle of elevation of the bottom of the flagstaff is 30 and that of the top of the flagstaff 60 .

Find the height of the tower, a vertical tower stands on a horizontal plane and is surmounted by a veritical flagstaff of height 5m from a point on the plane the angle of evlevation of the bottom and top of the flagstaff are respectively 30deg and 60deg.

find the height of the power, A vertical tower stands on a horizontal plane and is surmounted by a vertical flag-staff.

At a point on the plane 9 m away from the tower , the angle of elevation of the top and the bottom of the flag-staff are respectively 60 and 30.

Find the height of the flag-staff and height of the tower.

A vertical tower stands on horizontal plane and is surmounted by a vertical flagstaff of height h metre.

At a point on the plane , the angle of elevation of the bottom of the flagstaff is a and that of the top of flagstaff is b.

Prove that the height of the tower is h tan a /tan b- tan a