amarionharris04 amarionharris04
  • 25-04-2018
  • Mathematics
contestada

What is the area of a circle with a radius of 13 millimeters

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DogEverLaugh
DogEverLaugh DogEverLaugh
  • 25-04-2018
A=pi(r)^2
So A= 3.14(13)^2
A=530.66
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