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Mathematics, 23.02.2021 23:30 genyjoannerubiera

Mr. Donut wants to paint a donut on the wall of his restaurant. The diameter of the outer edge of the donut will be 22 inches. The area of the hole of the donut will be 78.5 square inches. How much area will need to be painted if only the donut needs to be painted? Use 3.14 for Ļ€.

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