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24 January, 06:15

If the length of the rectangle is twice the width, and the perimeter of the rectangle is 30m, what is length and width of the rectangle

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  1. 24 January, 08:34
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    The length of the rectangle=10 m

    The width of the rectangle=5 m

    Step-by-step explanation:

    Step 1: Determine the dimensions of the rectangle

    let the width of the rectangle be;

    width=w

    length=2*w=2 w

    Step 2: Determine the perimeter of the rectangle

    P=2 (L+W)

    where;

    P=perimeter of the rectangle

    L=length of the rectangle

    W=width of the rectangle

    In our case;

    P=30 m

    L=2 w

    W=w

    replacing;

    2 (2 w+w) = 30

    4 w+2 w=30

    6 w=30

    w=30/6=5

    w=5 m

    The length of the rectangle=5*2=10 m

    The width of the rectangle=5 m
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