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The perimeter of a rectangular playground shown is 140 feet what is the area of the playground if the length is 40 feet
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The perimeter of a rectangular playground shown is 140 feet what is the area of the playground if the length is 40 feet

User Karl Viiburg
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5 votes
This will leave you with

140 = 2(40) + 2x

60 = 2x

30= x



So the length is 30.
User Daniel Sumara
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