Please answer the first 2 questions
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volume of oil container
= volume of 2 hemisphere i.e. volume of sphere+volume of cylinder
=4/3πr³ + πr²h
=4/3×22/7×1+22/7×4
=616+88/21
=704/21
=33.51m³
= volume of 2 hemisphere i.e. volume of sphere+volume of cylinder
=4/3πr³ + πr²h
=4/3×22/7×1+22/7×4
=616+88/21
=704/21
=33.51m³
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