sarahjohnson48 sarahjohnson48

12-04-2014
Mathematics

contestada

what does πr² mean and how do I solve it

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hollychirhart hollychirhart

12-04-2014

u do the radios first then what ever your anwser is u multipy it by 3.14

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catalinRo catalinRo

12-04-2014

That is circle area

A=[tex] \pi * r^{2} [/tex]

r=circle radius
[tex] \pi =[/tex]3.14

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