In a right angle two side are 9m and12m what would be third side?
If the missing side is the hypotenuse, then
h^2 = 9^2 + 12^2
if the missing side is NOT the hypotenuse, then
9^2 + h^2 = 12^2
In either case, solve for h
h^2 = 9^2 + 12^2
if the missing side is NOT the hypotenuse, then
9^2 + h^2 = 12^2
In either case, solve for h