document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=739214>Question 739214</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A computer monitor has a height of 12 inches with a diagonal measurement of 20 inches. How many inches wide is the rectangular screen ? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #451047 by </B><A HREF=/tutors/aboutme.mpl?userid=unlockmath><B>unlockmath(1688)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=unlockmath><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=unlockmath><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=451047\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Hello, <BR>\n" );
document.write( "Use this formula to solve. <BR>\n" );
document.write( "A^2 + B^2 = C^2<BR>\n" );
document.write( "Plug in the numbers:<BR>\n" );
document.write( "12^2 + B^2 = 20^2<BR>\n" );
document.write( "Rewrite:<BR>\n" );
document.write( "144 + B^2 = 400<BR>\n" );
document.write( "Subtract 144 and sq rt and we get<BR>\n" );
document.write( "16 inches<BR>\n" );
document.write( "Make sense?<BR>\n" );
document.write( "RJ<BR>\n" );
document.write( "www.math-unlock.com   </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );