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Mathematics, 07.04.2020 06:09 waltzcampbell

A ring-shaped region is shown below.
Its inner radius is 6 m, and its outer radius is 9 m.
9 m
Find the area of the shaded region.
Use 3.14 for it. Do not round your answer.

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A ring-shaped region is shown below.
Its inner radius is 6 m, and its outer radius is 9 m.

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