document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=621809>Question 621809</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A bike frame. the angel where the seat support meets the crossbar is 15° less<BR>\n" );
document.write( "than the angel at the steering column and the angel at the peddle gear is 25° more than the angel at the steering column. What are the three angels </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #391071 by </B><A HREF=/tutors/aboutme.mpl?userid=josmiceli><B>josmiceli(19441)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josmiceli><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=josmiceli><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=391071\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Let <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+a+ ALIGN=MIDDLE  ALT=\"+a+\"   DISABLED_style= \"max-width:90%; height:auto;\" > = the angle at the steering column<BR>\n" );
document.write( "given:<BR>\n" );
document.write( "The angle where the seat support meets the crossbar is<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+a+-+15+ ALIGN=MIDDLE  ALT=\"+a+-+15+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "The angle at the peddle gear is<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+a+%2B+25+ ALIGN=MIDDLE  ALT=\"+a+%2B+25+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "----------<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+a+%2B+a++-+15+%2B+a+%2B+25+=+180+ ALIGN=MIDDLE  ALT=\"+a+%2B+a++-+15+%2B+a+%2B+25+=+180+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+3a+%2B+10+=+180+ ALIGN=MIDDLE  ALT=\"+3a+%2B+10+=+180+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+3a+=+170+ ALIGN=MIDDLE  ALT=\"+3a+=+170+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+a+=+56.667+ ALIGN=MIDDLE  ALT=\"+a+=+56.667+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "and<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+a+-+15+=+41.667+ ALIGN=MIDDLE  ALT=\"+a+-+15+=+41.667+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+a+%2B+25+=+81.667+ ALIGN=MIDDLE  ALT=\"+a+%2B+25+=+81.667+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "The 3 angles are 56 2/3, 41 2/3, and 81 2/3<BR>\n" );
document.write( "check answer:<BR>\n" );
document.write( " 56 2/3 + 41 2/3 + 81 2/3 = 56 + 41 + 81 + 6/3<BR>\n" );
document.write( "= 178 + 2<BR>\n" );
document.write( "= 180 degrees<BR>\n" );
document.write( "OK<BR>\n" );
document.write( "( ps- angels are the baseball team or the ones with wings ) </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );