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Sagot :

Bonjour,

V = π × 1,6 × [0,85/2 + 2/3(1,34/2 - 0,85/2)]

  ≅ 2,957 m³

  ≅ 2 957 L

2) 2 957 ÷ 0,75 L = 3 942,666....  ≅ 3 943 bouteilles

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