document.write( "Question 653154: an angle is four fifth of its complement what is its magnitude \n" ); document.write( "
Algebra.Com's Answer #408259 by stanbon(75887) ![]() You can put this solution on YOUR website! an angle is four fifth of its complement what is its magnitude \n" ); document.write( "----- \n" ); document.write( "1st: x \n" ); document.write( "2nd: 90-x \n" ); document.write( "---- \n" ); document.write( "Equation: \n" ); document.write( "90-x = (4/5)x \n" ); document.write( "450 - 5x = 4x \n" ); document.write( "9x = 450 \n" ); document.write( "x = 50 degrees \n" ); document.write( "90-x = 40 degrees \n" ); document.write( "======= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |