document.write( "Question 834570: The measure of an angle is one fourth of the measure of its complement find the measure
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document.write( "of angle \n" );
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Algebra.Com's Answer #503084 by rm29924(97)![]() ![]() You can put this solution on YOUR website! Let x = the angle \n" ); document.write( "Let y = x's complement\r \n" ); document.write( "\n" ); document.write( "x + y = 90 \n" ); document.write( "x = 1/4y\r \n" ); document.write( "\n" ); document.write( "on the second equation multiple both sides by 4 to get rid of the fraction \n" ); document.write( "4x = y \n" ); document.write( "now plug this value in for the variable y into the first equation \n" ); document.write( "x + 4x = 90 \n" ); document.write( "5x = 90 \n" ); document.write( "divide both sides by 5 to get x by itself \n" ); document.write( "x=18 \n" ); document.write( "answer: the measurement of the angle is 18 \n" ); document.write( "the complement is 72 \n" ); document.write( " |