document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=135029>Question 135029</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A person is 100m from a tower. The angle subtended by the top of the tower with the ground is 30 degress. Calculate the height fo the tower. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #98951 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley77><B>checkley77(12844)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley77><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=98951\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> this problem is a 30-60-90 triangle.<BR>\n" );
document.write( "the sin (op./hyp.) of 30deg.=.5<BR>\n" );
document.write( ".5=x/100<BR>\n" );
document.write( "x=100*.5<BR>\n" );
document.write( "x=50 for the height of the tower. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );