document.write( "Question 208364: in any triangle, the sum of the measures of the angles is 180 degrees. In triangel ABC, angle A is four times as large as angle B. Angle C measures twenty degrees less than angle B. Gind the measure of each angle. \n" ); document.write( "
Algebra.Com's Answer #157652 by rfer(16322)\"\" \"About 
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a=133.33
\n" ); document.write( "b=33.33
\n" ); document.write( "c=13.33
\n" ); document.write( "----------------
\n" ); document.write( "4b+b+b-20=180
\n" ); document.write( "6b=200
\n" ); document.write( "b=33.33
\n" ); document.write( "
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