document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=429939>Question 429939</A>: <I><SPAN STYLE=\"word-break: break-all;\"> in a triangle ABC, angle B is 5 times angle A and angle c is 3 degress less than 4 times angle a. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #298573 by </B><A HREF=/tutors/aboutme.mpl?userid=Gogonati><B>Gogonati(855)</B></A><img src=\"/images/stars/stars-11.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Gogonati><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=Gogonati><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=298573\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Solution:Let x degree angle A, then angle B=5x degree, and angle C=4x-3 degree.<BR>\n" );
document.write( "Since the sum of angles of triangle is 180 degree, we write the equation:\r<BR>\n" );
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document.write( " x+5x+4x-3=180 => 10x=183 => x=18.3\r<BR>\n" );
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document.write( "Answer:Angle A=18.3 degree, B=5X18.3=91.5 degree and C=4X18.3-3=70.2 degree.\r<BR>\n" );
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document.write( "Done. </SPAN>\n" );
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