document.write( "Question 827390: perimenter and area of 16 \n" ); document.write( "
Algebra.Com's Answer #498655 by MathLover1(20855)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "it's a square with side length \"a=4\"\r
\n" ); document.write( "\n" ); document.write( "perimeter \"P=4a=4%2A4=16\" and area \"A=a%5E2=4%5E2=+16\"
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