" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
------ -----
y2-y1 x2-x1 (melalui 2 titik)
y-y1=m(x-x1) (melalui 1 titik dan kemiringannya/gradiennya diketahui)