selva777 selva777
  • 23-09-2017
  • Mathematics
contestada

Suppose the length of a diagonal of a square increases from 16 cm to 16.1 cm. What would the change in the area of the square be

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ktsalva
ktsalva ktsalva
  • 23-09-2017
256 is 16x16 and 259.21 is 16.1x16.1 so the area increased by 3.21cm squared
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