Jawabanmu

Jawaban paling cerdas!
2014-04-27T09:07:13+07:00
Misal:
Luas 1= 12cm = lxt = 3x4
Luas 2= 15cm= pxl = 5x3
Luas 3= 20cm= pxt = 5x4

p= 5cm, l= 3cm, t= 4cm

volume= pxlxt= 5x4x3= 60 cm kubik
2 5 2