epicbob2004 epicbob2004
  • 21-11-2017
  • Mathematics
contestada

work out the area of this circle take (pi) to be 3.142 and give your answer to 2 decimal places

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harpazo
harpazo harpazo
  • 21-11-2017
The area of a circle is given by

A = πr^2

You did not provide the value of r which is the radius.

Without r, the area cannot be found.
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