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16 April, 03:39

In geometry the four sides of a square are all the same length. one side measures (3x+4) and the perimeter of the square is 76. what is the value of X

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  1. 16 April, 06:39
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    To find the perimeter of a square you would multiply the length of one side by 4, so you would now have:

    (3x+4) * 4 = 76

    Divide both sides by 4:

    3x + 4 = 19

    Subtract 4 from both sides:

    3x = 15

    Divide both sides by 3:

    x = 5
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