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23/08/2017 at 08:54
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A square of perimeter 48 cm is cut into 2 pieces to make a rectangle (see the picture).  
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What is the perimeter of the rectangle?



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    Help you solve math 23/08/2017 at 09:24

    Edge of the square:

    48 : 4=12 (cm)

    The rectangle length is:

    12 . 2=24(cm)

    Rectangle width is:

    12 : 2=6(cm)

    The circumference of the rectangle is:

    (24+6) . 2=60(cm)

        Answer:60 cm



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