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A square feild has an are of 479 ft^2. What approximate length of a side of the feild ? Give your answer in the nearest foot. Explain your resonse.

 Oct 31, 2017
 #1
avatar+98005 
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Area  = side ^2    .....so......

 

√ Area  = side  = √ 479  ≈ 22 ft  [ rounded to the nearest foot ]  

 

 

cool cool cool

 Oct 31, 2017
 #2
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coolcoolcool Graciascoolcoolcool

 Oct 31, 2017

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