Jawaban:
4 ember
Penjelasan:
kalo salah maafin
Jawaban:
kurang lebih 79 ember
Penjelasan:
diket s= 100 cm
d= 40 cm berarti r= 20 cm
t= 10 cm
volume bak = s³
= 100³
= 1.000.000 cm³
volume ember = phi × r² × t
= 3,14 × 20² × 10
= 3,14 × 400 × 10
= 12.560 cm³
banyak ember = volume bak ÷ volume ember
= 1.000.000 ÷ 12.560
= 79,6 ember
ket s = sisi/rusuk
d = diameter
r = jari-jari
t = tinggi