document.write( "Question 653199: the measure of an angle supplement is 76 less than the measure of the angle, find the measure of the angle and its supplement \n" ); document.write( "

Algebra.Com's Answer #408291 by vleith(2983) $\"\"$ $\"About$

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Supplmentary angels sum to 180
\n" ); document.write( "Let one angle be ginen by X. You are told the other angle is $\"X-76\"$
\n" ); document.write( "The sum of those two is 180
\n" ); document.write( " $\"180+=+X+%2B+%28X-76%29\"$
\n" ); document.write( " $\"180+=++2x+-+76\"$
\n" ); document.write( " $\"180%2B76+=+2X\"$
\n" ); document.write( " $\"256+=+2X\"$
\n" ); document.write( " $\"128+=+X\"$
\n" ); document.write( "The second angle is $\"128-76+=+52\"$ \n" ); document.write( "

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