document.write( "Question 1029306: Two sides of an isosceles triangle measure 21 and 51. What is the length of the third side? \n" ); document.write( "
Algebra.Com's Answer #644355 by josgarithmetic(39617)![]() ![]() ![]() You can put this solution on YOUR website! Think about this:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The third side is either 51 OR 21. The Triangle Inequality Theorem will control which of these will work. \n" ); document.write( " |