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Mathematics, 06.04.2021 01:00 dubouuu
A circular flower bed is 21 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 it. The area of the sidewalk is m? (Round to the nearest whole number as needed.)​
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A circular flower bed is 21 m in diameter and has a circular sidewalk around it that is 4 m wide. Fi...
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