the length of a rectangular garden is 3 times its width. if the perimeter of the garden is 40 yards, what is the area

Question

the length of a rectangular garden is 3 times its width. if the perimeter of the garden is 40 yards, what is the area

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Peyton 1 week 2021-09-15T02:29:24+00:00 2 Answers 0

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    0
    2021-09-15T02:31:09+00:00

    Answer:

    75

    Step-by-step explanation:

    x=breadth

    3x=length

    perimeter=2(x+3x)=8x

    40=8x

    x=5

    length=15

    breadth=5

    area=15*5=75

    0
    2021-09-15T02:31:18+00:00

    Answer:

    75 yd^2.

    Step-by-step explanation:

    If the width = x yards, the length will be 3x yards.

    The perimeter = 2 * length + 2 * width

    = 2* 3x + 2*x = 40

    6x + 2x = 40

    8x = 40

    x = 5

    So the width is 5 and the length is 15 yards.

    The area = 5 * 15 = 75 yd^2.

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