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7 February, 13:16

The length of a rectangle is 1 7/9 in., and its width is 3/4 of its length. Find the area of this rectangle.

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Answers (2)
  1. 7 February, 16:07
    0
    The answer to your question is Area = 1024/243 or 4 52/243

    Step-by-step explanation:

    Data

    length = 1 7/9

    width = 3/4 of its length

    Area = ?

    Formula

    Area of a rectangle = length x width

    Process

    1. - Convert the mixed fraction to improper fraction

    1 7/9 = (9 + 7) / 9 = 16/9

    2. - Get the width

    16/9 / 3/4 = (16 x 4) / (9 x 3)

    = 64 / 27

    3. - Get the area

    Area = (16/9) (64/27)

    = 1024/243

    = 4 52/243
  2. 7 February, 16:44
    0
    2.37 square inches

    Step-by-step explanation:

    l = 16/9 = 1.78

    b = 16/9 * 3/4 = 1.33

    Area = l * b

    Area = 1.78 * 1.33

    Area = 2.37 square inches
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