" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
b -1/2 1/2
karena tegak lurus,maka dicari m2
m2 = -1/2
y-y1 = m2 (x-x1)
y-4 = -1/2 (x-0)
y = -1/2x + 0 + 4
y = -1/2x + 8/2
2y = -x + 8
maaf kalau salah..