The perimeter(adsbygoogle = window.adsbygoogle || []).push({}); Pof a regular polygon ofnsides inscribed in a circle of radiusris given by [itex]P = 2nr sin (180^o / n)[/itex].

I was curious whether it's possible to approximate the circumference of a circle by taking the limit asngoes to infinity of the above perimeter equation is some way?

Thank-you

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# Finding Circle Circumference from Inscribed N-Sided Polygen

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