document.write( "Question 647714: The sum of two supplementary angles exceeds the difference of their measures by 116 degrees. Find the measures of each angle.
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Algebra.Com's Answer #406345 by DrBeeee(684)\"\" \"About 
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Let a = one angle
\n" ); document.write( "Let b = the other
\n" ); document.write( "From the problem statement we have
\n" ); document.write( "(1) a + b = 180
\n" ); document.write( "and
\n" ); document.write( "(2) (a+b) - (a-b) = 116
\n" ); document.write( "Simplifying (2) we get
\n" ); document.write( "(3) 2*b = 116, or
\n" ); document.write( "(4) b = 58
\n" ); document.write( "Then from (1) we get
\n" ); document.write( "(5) a = 122
\n" ); document.write( "Let's use (2) to check our answer.
\n" ); document.write( "Is ((122+58) - (122-58) = 116)?
\n" ); document.write( "Is (180 - 64 = 116)?
\n" ); document.write( "Is (116 = 116)? Yes
\n" ); document.write( "Answer: The two angles are 122 degrees and 58 degrees.
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