document.write( "Question 646747: One angle is nine times its complement increased by 50 degrees . Find the measures of the two complementary angles \n" ); document.write( "
Algebra.Com's Answer #405930 by MathLover1(20849)\"\" \"About 
You can put this solution on YOUR website!
Two angles are complementary if they add up to \"90\" degrees.\r
\n" ); document.write( "\n" ); document.write( "let's angles be \"alpha\" and \"beta\"\r
\n" ); document.write( "\n" ); document.write( "so,
\n" ); document.write( "given:\"alpha%2Bbeta=90\".........1\r
\n" ); document.write( "\n" ); document.write( "One angle (let it be \"alpha\") is \"nine\"\"+times\" its complement \"beta\" increased by \"50\" degrees ; so, we have:\r
\n" ); document.write( "\n" ); document.write( "\"alpha=9%2Abeta%2B50\"........2\r
\n" ); document.write( "\n" ); document.write( "go to \"alpha%2Bbeta=90\".........1...replace \"alpha\" from 1 and solve for \"beta\"\r
\n" ); document.write( "\n" ); document.write( "\"9%2Abeta%2B50%2Bbeta=90\"\r
\n" ); document.write( "\n" ); document.write( "\"9%2Abeta%2Bbeta=90-50\"\r
\n" ); document.write( "\n" ); document.write( "\"10%2Abeta=40\"\r
\n" ); document.write( "\n" ); document.write( "\"highlight%28beta=4%29\"\r
\n" ); document.write( "\n" ); document.write( "now find \"alpha\"\r
\n" ); document.write( "\n" ); document.write( "\"alpha=9%2Abeta%2B50\"........2\r
\n" ); document.write( "\n" ); document.write( "\"alpha=9%2A4%2B50\"\r
\n" ); document.write( "\n" ); document.write( "\"alpha=36%2B50\"\r
\n" ); document.write( "\n" ); document.write( "\"highlight%28alpha=86%29\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );