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

asked Nov 13, 2015 10.8k views

1 vote

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$a=8\\b=?\\\\Area=64\\\\Area=a\cdot b\\\\8\cdot b=64\ \ \ \ /:8\\\\b=64:8\\\\b=8\\\\Perimeter=2a+2b\\\\Perimeter=2\cdot8+2\cdot8=16+16=32$

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1 vote

The quilt is a square figure so it had 4 side Divide it by 64➗4 = 16 the perimeter is 16

Fjurt answered Nov 20, 2015

by Fjurt

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