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Mathematics, 23.04.2020 08:26 lisaxo

Circular flower bed is 23 m in diameter and has a circular sidewalk around it that is 4 m wide. find the area of the sidewalk in square meters. use 3.14 for pi.

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Circular flower bed is 23 m in diameter and has a circular sidewalk around it that is 4 m wide. find...
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