omgitlaesx
omgitlaesx omgitlaesx
  • 22-08-2017
  • Mathematics
contestada

What is the radius of a circle with a circumference 13ft

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cierra2377
cierra2377 cierra2377
  • 22-08-2017
circumference is 2π r. You just need to reverse the equation to find r.
13=(2π)r
13/(2π)=r
now just simplify

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