A vessel is in the shape of a hollow cylinder mounted on a hollow hemisphere.
If the diameter of the vessel is 8 cm and the total height of the vessel is 14 cm,
then area of the sheets required to make one such vessel is

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Answer:
The area of sheet requires is 352cm²
Step-by-step explanation:
Total area of sheet=2πrh+2πr²
=2πr(r+h)
=352cm²
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