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kaiteDID Group Title

The length of a rectangle is 3 times the width, and the perimeter is 22. Find the dimensions of the rectangle. {Width is , Length is

  • 2 years ago
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  1. GregTheo Group Title
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    so L = 3*W and from geometry we know that P = 2L + 2W = 22 plug and chug 22= 2(3W) + 2W = 8W ==> W= 22/8

    • 2 years ago
  2. kaiteDID Group Title
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    ??

    • 2 years ago
  3. AravindG Group Title
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    perimeter=2(l+b) where l=length and b=breadth

    • 2 years ago
  4. GregTheo Group Title
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    |dw:1349719235436:dw|

    • 2 years ago
  5. AravindG Group Title
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    here l=3b use the equation to get l and then you can get b

    • 2 years ago
  6. AravindG Group Title
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    gt it?

    • 2 years ago
  7. kaiteDID Group Title
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    it kinda helps

    • 2 years ago
  8. kaiteDID Group Title
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    all i need is the l and w

    • 2 years ago
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