Select all conditions for which it is possible to construct a triangle. Group of answer choices A. A triangle with angle measures 30, 40, and 100 degrees. B. A triangle with side lengths 4 cm, 5 cm, and 8 cm, C. A triangle with side lengths 4 cm and 5 cm, and a 50 degree angle. D. A triangle with side lengths 4 cm, 5 cm, and 12 cm. E. A triangle with angle measures 40, 60, and 80 degrees.