document.write( "Question 902741: The sum of the measures of the two acute angles in a right triangle is 90 and their difference is 16. find the measure of each angle. \n" ); document.write( "
Algebra.Com's Answer #547497 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! Sum of angles is 90: x+y = 90 \n" ); document.write( "Difference is 16: x-y = 16 (this implies x > y)\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x+y = 90 \n" ); document.write( "x-y = 16\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Add the equations\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x+y = 90 \n" ); document.write( "x-y = 16 \n" ); document.write( "-------- \n" ); document.write( "2x+0y = 106\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So we have\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "2x = 106\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x = 106/2\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x = 53\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Use this to find y\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x+y = 90\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "53+y = 90\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "y = 90-53\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "y = 37\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So the two angles are 53 degrees and 37 degrees. \n" ); document.write( " |