Jawabanmu

2014-04-08T11:45:16+07:00
Luas alas =r^2 25cm = r^2 r = 5cm V = r×r×r = 5×5×5 =125 cm
2014-04-08T11:46:40+07:00
Volume Kubus =  pangkat 3 dari sisi
V = s x s x s = s3
=5 x 5 x 5
= 125 cm