beloverally beloverally
  • 02-03-2017
  • Mathematics
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I have a rectangle that has a area of 40 and a perimeter of 28 what are the width and length of this rectangle

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MAMJ
MAMJ MAMJ
  • 03-03-2017
Width and length are 4 and 10 because you are looking for two numbers which multiply to give you 40 and which add to give you half of the perimeter 14. 
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