document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=395999>Question 395999</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Perpendicular lines AB and CD intersect at point E. If m&#8736;AED = x + 20, what is the value of x?<BR>\n" );
document.write( "my choices are as follows:<BR>\n" );
document.write( "a) 160<BR>\n" );
document.write( "b) 110<BR>\n" );
document.write( "c) 90<BR>\n" );
document.write( "or d) 70 <BR>\n" );
document.write( "       i am alright in geometery but not great and i dont understand how to work this problem or i would find the answer myself. the problem is i cant find out how to work it at all neither on the internet or in my textbook!!! </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #281020 by </B><A HREF=/tutors/aboutme.mpl?userid=mananth><B>mananth(16946)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mananth><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=mananth><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=281020\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The lines are perpendicular.<BR>\n" );
document.write( "so they intersect at right angles = 90 degrees<BR>\n" );
document.write( "x+20 =90<BR>\n" );
document.write( "x=90-20<BR>\n" );
document.write( "x= 70 deg. option D </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );