document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=804177>Question 804177</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Suppose that the endpoints of the shorter leg of a 30°-60°-90° triangle are (4, –2) and (7, 2). What is the length of the longer leg? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #484644 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=484644\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Suppose that the endpoints of the shorter leg of a 30°-60°-90° triangle are (4, –2) and (7, 2). What is the length of the longer leg?<BR>\n" );
document.write( "--------<BR>\n" );
document.write( "Label the point A(4,-2) and B(7,2)  (don't put a space after the comma)<BR>\n" );
document.write( "AB = sqrt(diffy^2 + diffx^2) = sqrt(4^2 + 3^2) = 5<BR>\n" );
document.write( "The hypotense length is 2*AB = 10<BR>\n" );
document.write( "The longer leg is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=sqrt%2810%5E2+-+5%5E2%29+=+5%2Asqrt%283%29 ALIGN=MIDDLE  ALT=\"sqrt%2810%5E2+-+5%5E2%29+=+5%2Asqrt%283%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );