dianasiqueiros4005 dianasiqueiros4005

25-08-2018
Mathematics

contestada

) a rectangle has perimeter 40 feet and an area of 96 square feet. find the dimensions of the rectangle assuming the width is smaller than the length.

Respuesta :

roberadd roberadd

26-08-2018

w=P

4+1

4P2﹣16A=40

4+1

4·402﹣16·96=12ft

w=P

4﹣1

4P2﹣16A=40

4﹣1

4·402﹣16·96=8ft

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