Question

Panjang,lebar,tinggi suatu balok berbanding 4 : 3 : 2.luas alas balok 108cm.brp volume balok..?

Answer 1

Volume = 12 x 9 x 6= 648 cm3

Answer 2

4x . 3x = 108
12x² = 108
     x² = 108/12 = 9
     x = √9 = 3

V = 4.3×3.3×2.3 cm³ = 648 cm³