document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1113338>Question 1113338</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve the missing side and angle in this triangle.\r<BR>\n" );
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document.write( "Side A = 11<BR>\n" );
document.write( "Side B = 18<BR>\n" );
document.write( "Side C = unknown\r<BR>\n" );
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document.write( "Angle A = 49 degrees<BR>\n" );
document.write( "Angle B = unknown<BR>\n" );
document.write( "Angle C = unknown  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #728354 by </B><A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><B>ankor@dixie-net.com(22740)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><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=ankor@dixie-net.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=728354\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Solve the missing side and angle in this triangle. <BR>\n" );
document.write( " Side a = 11<BR>\n" );
document.write( " Side b = 18<BR>\n" );
document.write( " Side c = unknown <BR>\n" );
document.write( " Angle A = 49 degrees<BR>\n" );
document.write( " Angle B = unknown<BR>\n" );
document.write( " Angle C = unknown<BR>\n" );
document.write( ":<BR>\n" );
document.write( "Use the law of sines to find angle B<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=18%2Fsin%28B%29+=+11%2Fsin%2849%29 ALIGN=MIDDLE  ALT=\"18%2Fsin%28B%29+=+11%2Fsin%2849%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "cross multiply<BR>\n" );
document.write( "11*sin(B) = 18 * sin(49)<BR>\n" );
document.write( "sin(B) = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=13.5848%2F11 ALIGN=MIDDLE  ALT=\"13.5848%2F11\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "sin(B) = 1.235, impossible angle, not a valid triangle </SPAN>\n" );
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