Jawabanmu

2014-04-15T18:50:05+07:00
Pnjang rusuk kubusnya berapa ?
contoh rusuk ...
volume = ... x ... x ...
             = s x s x s

luas     = ... x ...
            = s x s
2014-04-15T19:02:54+07:00
Misal:rusuk=5 cm
L kubus = 6 x 5 x 5 = 150 cm2
Volume = 5x5x5 = 125 cm3


Semoga membantu :D