LilyBugg2003 LilyBugg2003

07-03-2017
Mathematics

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the circumference of a circle is 16π. show how you can use this information to find the same circles area.

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Аноним Аноним

07-03-2017

I hope this helps you

Circumference =2pi.r

16.pi=2.pi.r

r=8

Area=pi.r^2

Area =pi.8^2

Area =64pi

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