arwilson856 arwilson856
  • 16-09-2017
  • Mathematics
contestada

find the radius of a circle whose area is 78.6 cm squared

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mrgz24 mrgz24
  • 16-09-2017
The radius is 4.99, im sure
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bra123
bra123 bra123
  • 16-09-2017
its 39.15
tell me if I'm wrong

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