The area of a rectangle is 96 cm square. If the breadth of the rectangle is 8 cm, find its length and perimeter. Someone plz hel

Question

The area of a rectangle is 96 cm square. If the breadth of the rectangle is 8 cm, find its length and perimeter.

Someone plz help

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Amaya 3 weeks 2021-10-01T14:43:37+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-10-01T14:45:19+00:00

    Area of Rectangle = 96 cm²

    Area of Rectangle = = Length × Breadth

    Breadth of rectangle = 8 cm

    Length of Rectangle = ?

    => 96 = Length ×8

    => Length = 12 cm

    Length of rectangle = 12 cm

    Perimeter of rectangle = 2 ( Length + Breadth)

    =2 ( 12 + 8)

    = 2 ×20

    = 40 cm

    Perimeter of rectangle = 40 cm

    I hope this helps you…..

    0
    2021-10-01T14:45:21+00:00

    Answer:

    Let the length=x

    are of rectangle =length×breadth

    96cm^2=x×8

    x=96/8

    x=12cm

    so length=12cm

    perimeter of rectangle=2(length+breadth)

    =2(12+8) cm

    =40cm

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