Let A and B be two towers with the same base. From the mid point of the line joining their feet, the angle of elevation of the tops of A and b are `30^@` and `45^@`, respectively. The ratio of the heights of A and B is,

Options

A. `sqrt(3):1`
B. `1:3`
C. `1:sqrt(3)`
D. `3:1`

Answer

C