PopPrincess59 PopPrincess59

28-10-2015
Mathematics

contestada

What is Pi r squared when r=9?

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RachieJayne RachieJayne

28-10-2015

If we take pi as 3, then the answer would be 81 x3

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Katlynce7 Katlynce7

28-10-2015

The answer is 81 x3

hope that this helps :-)

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