document.write( "Question 729089: a square is inscribed in a circle .if one side of the square measures 5 cm , what is the circumference of the circle \n" ); document.write( "
Algebra.Com's Answer #445706 by jim_thompson5910(35256)\"\" \"About 
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The diagonal of the square is 5*sqrt(2) cm\r
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\n" ); document.write( "\n" ); document.write( "So the diameter is 5*sqrt(2)\r
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\n" ); document.write( "\n" ); document.write( "This makes the circumference to be 5*sqrt(2)*pi cm, which is the exact circumference\r
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\n" ); document.write( "\n" ); document.write( "The approximate circumference is roughly 22.2144146907919 cm
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