document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=314997>Question 314997</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I have a hypotnuse of 20 and I have an adjacent of 12.The opposite is unknown.I know I have to use cos, but I'm still unsure of how to solve for this.  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #225396 by </B><A HREF=/tutors/aboutme.mpl?userid=rfer><B>rfer(16322)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=rfer><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=225396\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> c^2-a^2=b^2<BR>\n" );
document.write( "400-144=256<BR>\n" );
document.write( "sq rt 256=16 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );