document.write( "Question 290252: the difference between two complimentary angles is 84 degrees. What is the measure of the large angle? \n" ); document.write( "
Algebra.Com's Answer #210033 by checkley77(12844)\"\" \"About 
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x+y=90
\n" ); document.write( "x-y=84 add these 2 equations.
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\n" ); document.write( "2x=174
\n" ); document.write( "x=174/2
\n" ); document.write( "x=87 degrees for the larger angle.
\n" ); document.write( "87+y=90
\n" ); document.write( "y=90-87
\n" ); document.write( "y=3 degrees for the smaller angle.
\n" ); document.write( "Proof:
\n" ); document.write( "87-3=84
\n" ); document.write( "84=84
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