document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=258983>Question 258983</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I need to find the values of x and y where it is a 90-60-30 triangle I figured y was 4, but i cannot figure out x, 8 is the hypoteuse.  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #190678 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=190678\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> I need to find the values of x and y where it is a 90-60-30 triangle I figured y was 4, but i cannot figure out x, 8 is the hypoteuse.<BR>\n" );
document.write( "------<BR>\n" );
document.write( "The triangle is a right triangle so Pythagoras can be applied.<BR>\n" );
document.write( "---<BR>\n" );
document.write( "x^2 + y^2 = 8^2<BR>\n" );
document.write( "x^2 + 4^2 = 64<BR>\n" );
document.write( "x^2 = 64-16<BR>\n" );
document.write( "x^2 = 48<BR>\n" );
document.write( "x^2 = 16*3<BR>\n" );
document.write( "x = 4*sqrt(3)<BR>\n" );
document.write( "===============<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.  </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );