document.write( "Question 212309: Which of the following sets of three numbers could NOT be the lengths of three sides of a triangle?
\n" ); document.write( "A 1,2,3
\n" ); document.write( "B 2, 3, 4
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\n" ); document.write( "D 4, 5, 6
\n" ); document.write( "E 5, 6, 7
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Algebra.Com's Answer #160339 by checkley77(12844)\"\" \"About 
You can put this solution on YOUR website!
A) Sides of 1,2 & 3 cannot form a triangle.
\n" ); document.write( "It's a straight line.
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