babygirl28328
babygirl28328 babygirl28328
  • 26-03-2014
  • Mathematics
contestada

Michael made a queen size quilt that was 8  feet long.  its area was 64 square feet.  What was its perimeter

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Vincenzo2001
Vincenzo2001 Vincenzo2001
  • 26-03-2014
The quilt is a square figure so it had 4 side Divide it by 64➗4 = 16 the perimeter is 16
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Аноним Аноним
  • 26-03-2014
[tex]a=8\\b=?\\\\Area=64\\\\Area=a\cdot b\\\\8\cdot b=64\ \ \ \ /:8\\\\b=64:8\\\\b=8\\\\Perimeter=2a+2b\\\\Perimeter=2\cdot8+2\cdot8=16+16=32[/tex]
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