" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
panjang = 5a
lebar = 3a
tinggi = 2a
= 5a x 3a x 2a = 1920 cm³
= 30a³ = 1920
a³ = 1920 : 30
a³ = 64
a = ∛64
= 4
panjang = 5.4 = 20 cm
lebar = 3.4 = 12
tinggi = 2.4 = 8 cm
luas alas = p x l
= 20 x 12
= 240 cm²