Question

Etawah and building on the opposite side of a road are situated the angles of depression from the top of Tower at the roof and base of building are 45 degree and 60 degree respectively if height of building is 12 then find the height of the tower

Answer 1

Answer:

Find the height of the tower and the distance between tower and building . ... in the same straight line with the base of the tower, at an instant are found to be 45° and 60 °. If ...