The perimeter of a rectangle is 36 cm . What will be length and breadth ( in natural numbers ) of rectangle whose area is
1.

Question

The perimeter of a rectangle is 36 cm . What will be length and breadth ( in natural numbers ) of rectangle whose area is
1. Maximum ? 2. Minimum ? ​

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Ximena 3 months 2021-07-17T12:47:23+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-07-17T12:49:00+00:00

    Answer:

    length+ breadth=18 cm. for the area to be maximum, the length and breadth must be equal. that is 9 cm. therefore maximum area =81 cm²

    if the product of length and breadth is small, the area is minimum.so, the length=18 cm and breadth=1cm for obtaining minimum area….

    0
    2021-07-17T12:49:13+00:00

    Answer:

    2(l+b)=36

    l+b=18

    if,

    Length breadth

    1 17

    2 16

    3 15

    4 14

    5 13

    6 12

    7 11

    8 10

    :

    :

    . :

    . :

    17 1

    maximum area = 81cm²

    minimum area= 17cm²

    mark me as brainliest

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