bbickislit07 bbickislit07
  • 20-04-2020
  • Mathematics
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What is the circumference of a circle with a radius of 80 inches?(Use 3.14 for pie)

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maddiebayley
maddiebayley maddiebayley
  • 20-04-2020
For circumference, you would use the formula: C=(2)(3.14)(r)
In this case, r=80. Therefore 2x80=160
160x3.14=502.4
C= 502.4 in
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