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If the rectangular filed has a width of 3 feet and a perimeter of 54 feet , calculate the area of the field

If the rectangular filed has a width of 3 feet and a perimeter of 54 feet calculate the area of the field class=

Respuesta :

we are given

width=3feet

Let's assume

length=l

perimeter=54

[tex] 2(l+3)=54 [/tex]

now, we can solve for l

[tex] (l+3)=27 [/tex]

[tex] l=24 [/tex]

now, we can find area

[tex] Area=length*width [/tex]

we can plug values

and we get

[tex] Area=24*3 [/tex]

[tex] Area=72 [/tex]...........Answer

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