JuiceBox11
JuiceBox11 JuiceBox11
  • 02-11-2016
  • Mathematics
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Help with the question on top and explain please

Help with the question on top and explain please class=

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Аноним Аноним
  • 02-11-2016
658 = 3.14 * r^2 

658 / 3.14 = r^2 

209.55 = r^2 

14.5 = r :)
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