document.write( "Question 205679: in the figure below, what is the perimeter of square ABCD if diagonal AC=8? \n" ); document.write( "
Algebra.Com's Answer #155318 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
in the figure below, what is the perimeter of square ABCD if diagonal AC=8?
\n" ); document.write( "-------
\n" ); document.write( "No figure is visible, but if it's a square, then each side if d/sqrt(2)
\n" ); document.write( "= d*sqrt(2)/2
\n" ); document.write( "= 8sqrt(2)/2
\n" ); document.write( "= 4sqrt(2).
\n" ); document.write( "The perimeter is 4 times that
\n" ); document.write( "p = 16sqrt(2)
\n" ); document.write( "
\n" );