document.write( "Question 478310: If the perimeter of a square is 28 cm then the length of it's diagonal is ? \n" ); document.write( "
Algebra.Com's Answer #327709 by Alan3354(69443)\"\" \"About 
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Sides = 28/4 = 7 cm
\n" ); document.write( "\"Diagonals+=+sqrt%287%5E2+%2B+7%5E2%29+=+7sqrt%282%29\"
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