" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
kell = 28cm
2 (p+l) = 28 cm
2 (3l + l) = 28cm
8l = 28 cm
lebar = 3,5 cm
panjang = 3. 3,5cm = 10,5cm
luas= p.l = 10,5 . 3,5 = 36,75 cm2
jadi jwbannya C