rectangle has dimensions 12 litre into 6 CM if you draw a square on the same perimeter what will be its area​

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rectangle has dimensions 12 litre into 6 CM if you draw a square on the same perimeter what will be its area​

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Dâu 3 years 2021-08-31T22:56:04+00:00 1 Answers 2 views 0

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  1. Giakhanh
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    2021-08-31T22:57:16+00:00
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    Answer:

    Area = 81cm^2

    Step-by-step explanation:

    Given

    Length = 12

    Width = 6cm

    Required

    Determine the area of a square with the same perimeter

    First, calculate the perimeter (P) of the rectangle.

    P=2*(Length + Width)

    P=2*(12 + 6)

    P=2*18

    P=36

    The perimeter of a square is:

    P = 4L

    Where L is the side length.

    Substitute 36 for P

    36 = 4L

    Make L the subject

    L =\frac{36}{4}

    L =9

    The area of the square is:

    Area = L^2

    Area = 9^2

    Area = 81cm^2

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