document.write( "Question 569851: Which set of side lengths could not form a triangle?\r
\n" ); document.write( "\n" ); document.write( "a) 4,5,10 b)1,2,2 c) 11,15,20 d)55,41,37
\n" ); document.write( "

Algebra.Com's Answer #367507 by richard1234(7193)\"\" \"About 
You can put this solution on YOUR website!
a) 4,5,10 because 4+5 is less than 10, but the triangle inequality states that it has to be greater than 10. \n" ); document.write( "
\n" );