document.write( "Question 985401: Two angles form a complementary pair (sum of 90 degrees), one angle is 3X - 10 the other angle is X + 8. Using an equation determine the measure of each angle. \n" ); document.write( "
Algebra.Com's Answer #606209 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! The two angles add to 90 degrees. \n" ); document.write( "3x-10+x+8=90 \n" ); document.write( "4x-2=90 \n" ); document.write( "4x=92 \n" ); document.write( "x=23 degrees. Substitute it into the angles. \n" ); document.write( "The first angle is 59 degrees \n" ); document.write( "The second angle is 31 degrees. \n" ); document.write( " \n" ); document.write( " |