document.write( "Question 337662: Find the measures of the supplementary angles whose measures are 2a-10 and 4a-10.
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Algebra.Com's Answer #242066 by stanbon(75887)\"\" \"About 
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Find the measures of the supplementary angles
\n" ); document.write( "whose measures are 2a-10 and 4a-10.
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\n" ); document.write( "If the angles are supplementary,
\n" ); document.write( "2a-10 + 4a-10 = 180 degrees
\n" ); document.write( "6a-20 = 180
\n" ); document.write( "6a = 200
\n" ); document.write( "a = 33 1/3
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\n" ); document.write( "Then 2a-10 = 66.66-10 = 56.66 degrees
\n" ); document.write( "And 4a-10 = 123.33 degrees
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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