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anonymous

  • one year ago

The length of a rectangle is 3ft longer than its width. If the perimeter of the rectangle is 34ft , find its area.

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  1. anonymous
    • one year ago
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    @Data_LG2 @ganeshie8

  2. ganeshie8
    • one year ago
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    Let \(l\) = length \(w\) = width use the given information to setup equations

  3. ganeshie8
    • one year ago
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    `The length of a rectangle is 3ft longer than its width. ` translates to : \(l = w+3\)

  4. ganeshie8
    • one year ago
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    ` If the perimeter of the rectangle is 34ft` translates to : \(2(l+w)=34\)

  5. ganeshie8
    • one year ago
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    two equations and two unknowns, you can solve for \(l\) and \(w\)

  6. anonymous
    • one year ago
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    how

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