cari volume tersebut!
V = ⅓ × π × r² × t
V = ⅓ × ²²/7 × ( 18 cm ÷ 2 )² × 14 cm
V = ⅓ × ²²/7 × 9 cm² × 14 cm
V = ⅓ × ²²/7 × 81 cm × 14 cm
V = ⅓ × 22 × 81 cm × 2 cm
V = ⅓ × 1.782 cm × 2 cm
V = ⅓ × 3.564 cm
V = 1.188 cm³
Jadi volume nya 1.188 cm³
Volume Kerucut
⅓ × πr² × t
⅓ × 22/7 × ( 18 ÷ 2 )² × 14
⅓ × 22/7 × 9² × 14
⅓ × 22/7 × 81 × 14
1 × 22 × 27 × 2
44 × 54
1.188 cm³
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