document.write( "Question 784057: A wire is first bent into the shape of a rectangle with width of 4cm and length of 6 cm . Then the wire is unbent and reshaped into a square. What is the length of a side of the square? \n" ); document.write( "
Algebra.Com's Answer #477002 by ankor@dixie-net.com(22740)\"\" \"About 
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A wire is first bent into the shape of a rectangle with width of 4cm and length of 6 cm .
\n" ); document.write( " Then the wire is unbent and reshaped into a square.
\n" ); document.write( " What is the length of a side of the square?
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\n" ); document.write( "First, find the length of the wire by finding the perimeter of the rectangle
\n" ); document.write( "2(4) + 2(6) = 20 cm
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\n" ); document.write( "A square has 4 equal sides, therefore:
\n" ); document.write( "\"20%2F4\" = 5 cm is the side of the square
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