3 x 2,304 phi/ 4 phi = r3
3 x 576 = r3
1,728 = r3
r = 3√1,728 = 12 cm
Gambar C
V = 36 phi
4/3 phi r3 = 36 phi
4 phi r3 = 36 phi x 3
r3 = 36 phi x 3 / 4 phi
3 x 2,304 phi/ 4 phi = r3
3 x 576 = r3
1,728 = r3
r = 3√1,728 = 12 cm
Gambar C
V = 36 phi
4/3 phi r3 = 36 phi
4 phi r3 = 36 phi x 3
r3 = 36 phi x 3 / 4 phi
Editor: Rian Ade Maulana