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Mathematics, 07.01.2021 17:20 JAlvelo

One link in a chain was made from a cylinder that has a radius of 2.5 cm and a height of 22 cm. How much plastic coating would be needed to coat the surface of the chain link? Use 3.14 for n
251.2 cm?
314 cm
345.4 cm2
471 cm

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One link in a chain was made from a cylinder that has a radius of 2.5 cm and a height of 22 cm. How...
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