sebutkan volume tabung jika diketahui
jari jari =10 cm
diameter = 20 cm
tinggi tabung = 6 cm
tolong jawab skarang lagi butuh plis.....
TK kasih poin bnyak
jari jari =10 cm
diameter = 20 cm
tinggi tabung = 6 cm
tolong jawab skarang lagi butuh plis.....
TK kasih poin bnyak
Penyelesaian :
V = πr² × t
V = 3,14 × 10² × 6
V = 3,14 × (1 × 1)00 × 6
V = 3,14 × 100 × 6
V = 314 × 6
V = 1.884 cm³
d = 20 cm
r = d/2
r = 20/2
r = 10 cm
t = 6 cm
Volume tabung
V = π × r² × t
V = 3,14 × 10² × 6
V = 3,14 × (10 × 10) × 6
V = 3,14 × 100 × 6
V = 1.884 cm³
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