Question

If the angle of elevation of the top of a tower from two points distance a and b (a>b) from its foot and in the same straight line from its are respectively 30 degrees and 60 degrees, then find the height of the tower.

Answer 1

Tan 30 = h/a

So
$h = a \div \sqrt{3}$
And tan 60 = h/b
$h = b \times \sqrt{3}$
Solve both equations and get

Answer 2

Hey ...here is ur answer..