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Milo and Noah are visiting the new play area at the park. It is rectangular in shape. Milo says he knows that it has a perimeter of 44 yards. Noah says he knows that it has a width of 21 feet. What is the length of the play area in feet?

Respuesta :

calculista

Answer:

The length of the play area in feet is 1

Step-by-step explanation:

we know that

The perimeter of rectangle is given by the formula

[tex]P=2(L+W)[/tex]

we have

[tex]P=44\ yd\\W=21\ ft[/tex]

substitute

[tex]44=2(L+21)[/tex]

solve for L

simplify

[tex]22=L+21\\L=22-21\\L=1\ ft[/tex]

Answer:

45 feet‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎

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