document.write( "Question 447784: Is a triangle with sides9 9 units, 16units and 25 units a right triangle \n" ); document.write( "
Algebra.Com's Answer #308217 by mananth(16949) You can put this solution on YOUR website! If it is a right triangle then \n" ); document.write( "by pythagoras theorem\r \n" ); document.write( "\n" ); document.write( "25^2= 16^2+9^2 \n" ); document.write( "625 = 256+81 \n" ); document.write( "625 is not equal to 337 \n" ); document.write( "so it is not a right triangle \n" ); document.write( " |