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Calculate the radius

Calculate the radius-example-1

1 Answer

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Answer:

r = 5.232

Explanation:

π r² = A

π r² = 86

r² = 86 divided by π

r² = 86 divided by π

r² = 27.3746502118

r² = 27.3746502118

r = square root of 27.3746502118

r = 5.23207895695

User Dave Barton
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