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Verified answer
V kaleng= phi×r^2×t
= 22/7×3,5×3,5×30
= 1155cm^3
Air yg diperlukan
= 1/2×1155cm
= 577,5cm
= 577,5ml
Jadi air yg diperlukan adalah 577,5ml
Semoga membantu ^^
= π × r² × t
= 22/7 × (3,5 cm)² × 30 cm
= 22/7 × 12,25 cm² × 30 cm
= 22/7 × 367,5 cm³
= 1.155 cm³
= 1.155 ml
V sisa = V total - V terisi
= V total - 1/2 × V total
= 1.155 ml - 1/2 × 1.155 ml
= 1.155 ml - 577,5 ml
= 577,5 ml