document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=994091>Question 994091</A>: <I><SPAN STYLE=\"word-break: break-all;\"> amit walked 30 meters towards east,turned right and walked 40 meters and turned left and walked 30 meters.In which direction is he  now from the starting point? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #613293 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=613293\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> amit walked 30 meters towards east,turned right and walked 40 meters and turned left and walked 30 meters.In which direction is he now from the starting point? <BR>\n" );
document.write( "----<BR>\n" );
document.write( "Start at (0,0)<BR>\n" );
document.write( "30 east to (30,0)<BR>\n" );
document.write( "40 south to (30,-40)<BR>\n" );
document.write( "30 east to (60,-40)<BR>\n" );
document.write( "----<BR>\n" );
document.write( "Bearing from start = arctan(-40/60) = arctan(-2/3) = -33.69 degrees<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );