document.write( "Question 894412: If you fold a square paper vertically, the new rectangle has a perimeter of 39 inches. What is the area of the original square? What is the perimeter of the original square? What is the area of the resulting rectangle? \n" ); document.write( "
Algebra.Com's Answer #542033 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
original rectangle dimensions, x and x.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "New rectangle dimensions x/2 and x.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "New rectangle, \"2%28x%2F2%29%2B2x=39\"
\n" ); document.write( "\"x%2B2x=39\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"3x=39\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"highlight%28x=13%29\".
\n" ); document.write( "
\n" );