document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=935017>Question 935017</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Identify the perimeter and area of a square with diagonal length 16 cm. Give your answer in simplest radical form.  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #568083 by </B><A HREF=/tutors/aboutme.mpl?userid=TimothyLamb><B>TimothyLamb(4379)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=TimothyLamb><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=TimothyLamb><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=568083\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> d = sqrt( aa + aa )<BR>\n" );
document.write( "16 = sqrt( aa + aa )<BR>\n" );
document.write( "---<BR>\n" );
document.write( "square both sides:<BR>\n" );
document.write( "---<BR>\n" );
document.write( "16*16 = aa + aa<BR>\n" );
document.write( "16*16 = 2aa<BR>\n" );
document.write( "aa = 16*16/2<BR>\n" );
document.write( "a = sqrt( 16*16/2 )<BR>\n" );
document.write( "a = sqrt( 16*16 * 1/2 )<BR>\n" );
document.write( "a = 16 * sqrt( 1/2 )<BR>\n" );
document.write( "---<BR>\n" );
document.write( "perimeter = p<BR>\n" );
document.write( "p = 2a + 2a<BR>\n" );
document.write( "p = 4a<BR>\n" );
document.write( "p = 4 * 16 * sqrt( 1/2 )<BR>\n" );
document.write( "p = 64 * sqrt( 1/2 )<BR>\n" );
document.write( "---<BR>\n" );
document.write( "area = aa<BR>\n" );
document.write( "area = ( 16 * sqrt( 1/2 ) )( 16 * sqrt( 1/2 ) )<BR>\n" );
document.write( "area = 16*16 * sqrt( 1/2 ) * sqrt( 1/2 )<BR>\n" );
document.write( "area = 256 * ( 1/2 )<BR>\n" );
document.write( "area = 128<BR>\n" );
document.write( "---<BR>\n" );
document.write( "Free algebra tutoring live chat:<BR>\n" );
document.write( "https://sooeet.com/chat.php?gn=algebra<BR>\n" );
document.write( "---<BR>\n" );
document.write( "Solve and graph linear equations:<BR>\n" );
document.write( "https://sooeet.com/math/linear-equation-solver.php<BR>\n" );
document.write( "---<BR>\n" );
document.write( "Solve quadratic equations with quadratic formula:<BR>\n" );
document.write( "https://sooeet.com/math/quadratic-formula-solver.php<BR>\n" );
document.write( "---<BR>\n" );
document.write( "Solve systems of linear equations up to 6-equations 6-variables:<BR>\n" );
document.write( "https://sooeet.com/math/system-of-linear-equations-solver.php<BR>\n" );
document.write( "--- </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );