document.write( "Question 146684: Two angles are complimentary. the sum of the measures of the first angle and half the second angle is 69.5 find the measures of the angles\r
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document.write( "what is the measure of the smaller angle\r
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document.write( "what is the measure of the other angle \n" );
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Algebra.Com's Answer #107108 by stanbon(75887) ![]() You can put this solution on YOUR website! Two angles are complimentary. \n" ); document.write( "x + y = 90 degrees \n" ); document.write( "----------- \r \n" ); document.write( "\n" ); document.write( "The sum of the measures of the first angle and half the second angle is 69.5 \n" ); document.write( "x + (1/2)y = 69.5 \n" ); document.write( "-----------\r \n" ); document.write( "\n" ); document.write( "find the measures of the angles \n" ); document.write( "90-y + (1/2)y = 69.5 \n" ); document.write( "(-1/2)y = -20.5 \n" ); document.write( "y= 41 degrees \n" ); document.write( "x + 41 = 90 \n" ); document.write( "x = 49 degrees \n" ); document.write( "-------------------- \n" ); document.write( "what is the measure of the smaller angle?: 41 degrees \n" ); document.write( "what is the measure of the other angle?: 49 degrees \n" ); document.write( "-------------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |