document.write( "Question 891264: The ratio of supplementary angle and complementary angle of an angle is 11:5 then what is the measure of that angle? \n" ); document.write( "
Algebra.Com's Answer #539621 by mananth(16946)\"\" \"About 
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let the angle be x\r
\n" ); document.write( "\n" ); document.write( "(180-x)/(90-x) = 11/5\r
\n" ); document.write( "\n" ); document.write( "5(180-x)=11(90-x)\r
\n" ); document.write( "\n" ); document.write( "900-5x=990-11x\r
\n" ); document.write( "\n" ); document.write( "6x=90\r
\n" ); document.write( "\n" ); document.write( "x=90/6
\n" ); document.write( "x=15 deg\r
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