I have a straight that passes through the points $(a, b)$ and $(c, d)$. If I want to extend this length in an arbitrary value "$V$", how can I calculate the additional points where the straight will pass through?
Thanks a lot!
I have a straight that passes through the points $(a, b)$ and $(c, d)$. If I want to extend this length in an arbitrary value "$V$", how can I calculate the additional points where the straight will pass through?
Thanks a lot!