document.write( "Question 389801: in right triangle abc, side bc = 9 and side ac = 7.find the m angle a to the nearest degree? \n" ); document.write( "
Algebra.Com's Answer #276341 by Alan3354(69443) You can put this solution on YOUR website! a = arctan(9/7) \n" ); document.write( "a =~ 52º \n" ); document.write( " |