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Mathematics, 19.05.2020 15:28 Nigward666

Both circles have the same center. The circumference of the inner circle is 31.4 millimeters. What is the area of the shaded region?


Both circles have the same center. The circumference of the inner circle is 31.4 millimeters. What i

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Both circles have the same center. The circumference of the inner circle is 31.4 millimeters. What i...

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