document.write( "Question 470234: what the formula for gettingobtuse and acute angle \n" ); document.write( "
| Algebra.Com's Answer #322558 by Theo(13342)     You can put this solution on YOUR website! in a triangle, an acute angle is greater than 0 degrees and less than 90 degrees. \n" ); document.write( "a right angle is exactly 90 degrees. \n" ); document.write( "an obtuse angle is greater than 90 degrees and less than 180 degrees. \n" ); document.write( "an angle of 45 degrees is acute. \n" ); document.write( "an angle of 135 degrees is obtuse. \n" ); document.write( " \n" ); document.write( " |