Jawabanmu

2014-05-09T17:28:35+07:00
Luas alas = panjang x lebar
96 = 3x . 2x
96 = 6x²
x² = 96 :6
x² = 16 cm
x  =4 cm

Panjang = 3x = 3 x 4 =12 cm
Lebar = 2x = 2 x 4 =8 cm
Tinggi = 1x =1 x 4= 4 cm


Jawaban paling cerdas!
2014-05-09T17:32:07+07:00
La = p x l
96 = 3x × 2x
96 = 6x²
96/6 = x²
16 = x²
4 = x

p = 3 × 4  = 12 cm
l = 2 × 4 = 8 cm
t = 4 cm

V= p x l x t
V = 12 x 8 x 4
V = 384 cm³

2 4 2