" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
1. tentukan persamaan garis yang melalui titik:
a. A(2,3) dan B(5,6)
jawab:
MAB= y2-y1 = 6-3 = 3 = 1 ⇒ (m)
x2-x1 5-2 3
PERSAMAAN GARISNYA:
y-b = m(x-a)
y-3 = 1(x-2)
y-3 = x-2
y = x-2+3
y = x+1
-x+y-1 = 0