The two triangles formed will be ADB and BCD
Hope this helps :)
25x2=50-49=1
Your final answer is 1.
Rx + h = sx - k Take all with x to the LHS
Rx - sx = -k - h
x(R - s) = - k -h
x = (-k - h) / (R - s). Multiply top and bottom by -1.
x = (k + h) / (s - R)
