document.write( "Question 266221: (< -stands for angle)-----.< a is supplementary to < b .what is the sum of ,\n" ); document.write( "
Algebra.Com's Answer #195625 by jim_thompson5910(35256)\"\" \"About 
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By definition, supplementary angles add to 180 degrees. So \"a%2Bb=180\" \n" ); document.write( "
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