document.write( "Question 354123: A rectangular calendar has an area of 338 square inches. When folded in half, it forms a square. What is the length of the longer side of the rectangle? \n" ); document.write( "
Algebra.Com's Answer #253130 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!
Hi,
\n" ); document.write( "Note: begin by noting that the resulting square will have 1/2 of the area that the rectangle had.
\n" ); document.write( ".
\n" ); document.write( "Let x be the length of the side of the resulting square when the rectange is folded in half.
\n" ); document.write( ".
\n" ); document.write( "\"x%5E2+=+%281%2F2%29%2A338\"
\n" ); document.write( ".
\n" ); document.write( "\"x%5E2+=+169\"
\n" ); document.write( "x = 13 in
\n" ); document.write( ".
\n" ); document.write( "26in would be the length of the longer side of that rectangle
\n" ); document.write( "
\n" );