" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
p = 2x + 1
l = 1x
K=2p+2l
32=4x + 2 + 2x
32=6x + 2
6x= 32-2
6x=30
x = 30/6
x=5
p=2x + 1
p=10 + 1=11
l= 1x
l= 5
L=p . l
L=11.5
L=55 cm²
2.)
no 2 bukannya sama kyk no 1 yh ??