" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
m2 (tegak lurus) = -3
PGL = y - 3 = -3(x - 2)
y - 3 = -3x + 6
y = -3x + 9 atau 3x + y - 9 = 0
x2-x1 -2-4 -6 3
tegak lurus m = 3
y - y1 = m (x - x1)
y - 3 = 3 (x - 2)
y - 3 = 3x - 6
y = 3x - 6 + 3
y = 3x - 3