Selenamae Selenamae
  • 03-12-2016
  • Mathematics
contestada

Find the area of a circle whose circumference is 8

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JoshuaPrime
JoshuaPrime JoshuaPrime
  • 03-12-2016
5.09
rule is A = C^2
____
4π
area is equal to C power 2 then everything divided by 4π
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