" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
{(p.l)+(p.t)+(l.t)} = 234
4x.3x + 4x.2x + 3x.2x = 234
12x + 8x + 6x = 234
26x= 234
x = 9
p= 4.9 = 36
l= 3.9 = 27
t= 2.9 = 18
InsyaAllah
p:l:t=4:3:2
L=468cm"
misal=4x
=3x
=2x
L=2(pl + pt + lt)
468 =2(4x.3x + 4x.2x + 3x.2x)
468=2(12x" + 8x" + 6x")
468=2(26x")
52x"=468
x"=468/52
x"=9
x=3
p = 4x=4.3=12
l = 3x=3.3=9
t = 2x=2.3=6
panjang =12cm
lebar = 9cm
tinggi = 6cm