SOLUTION: If r-1, r, and r+1 are sides of a triangle then which statement cannot be true A. r>3 B.r≤3 C.r<4 D.r≤2 E.none of these

Question 602931: If r-1, r, and r+1 are sides of a triangle then which statement cannot be true
A. r>3 B.r≤3 C.r<4 D.r≤2 E.none of these
Answer by scott8148(6628) (Show Source): You can put this solution on YOUR website!
D

SOLUTION: If r-1, r, and r+1 are sides of a triangle then which statement cannot be true A. r>3 B.r&#8804;3 C.r<4 D.r&#8804;2 E.none of these