jena1313 jena1313
  • 16-09-2016
  • Mathematics
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The diameter of a circle is 16cm By what amount must the radius be decreased in order to decrease the area by 48pi square centimeters.

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Ali123987
Ali123987 Ali123987
  • 16-09-2016
The radius must be decreased by 4 cm in order to decrease the area by 48pi square centimeters
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