Volume tabung
r = 10 cm
t = 10 cm
V = phi x r2 x t
V = 3,14 x 10 kuadrat x 10
V = 3,14 x 100 x 10
V = 3140 cm
Langkah 2
Volume bola
r = 10 cm
V = 4/3 x phi x r3
V = 4/3 x 3,14 x 10 pangkat 3
V = 4/3 x 3,14 x 1000
V = 12.560/3 cm3
Perbandingan volume bola dan tabung
Volume bola : volume tabung
12.560/3 : 3140
4 : 3
Volume bola : volume tabung
4 : 3