document.write( "Question 1054284: Angle a is supplementary pew angle B. The measure of angle a is twice the measure of angle B. Find angle a \n" ); document.write( "
Algebra.Com's Answer #669520 by Boreal(15235)\"\" \"About 
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B=x degrees
\n" ); document.write( "A=180-x degrees
\n" ); document.write( "180-x=2x
\n" ); document.write( "180=3x
\n" ); document.write( "x=60 degrees
\n" ); document.write( "180-x, angle A, is 120 degrees ANSWER.
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