Effective height of each tower = 20 m 

Vertical distance between towers is = 15 m 

Horizontal distance between two towers = 299 m 

x1+x2=299 

x2-x2=150 m 

Solving the two, x1 = 74 m , x2 = 224 m 

Sag S2 = 16.86 m 

BC = 35.00 m 

Clearance from the lowest point O from the ground = 14.40 m 


