Which sets of measurements could be the side lengths of a triangle? Select each correct answer.

(A) 3 cm, 3 cm, 3 cm
(B) 4 cm, 8 cm, 13 cm
(C) 5 cm, 9 cm, 14 cm
(D) 6 cm, 7 cm, 8 cm
(E) 7 cm, 7 cm, 10 c