Select all the conditions for which it is possible to construct a triangle. Group of answer choices A. A triangle with angle measures 60, 80, and 80 degrees. B. A triangle with side lengths 4 cm, 4 cm, and 6 cm. C. A triangle with side lengths 4 cm, 5 cm, and 15 cm. D. A triangle with side lengths 4 cm and 5 cm and a 50 degree angle. E. A triangle with angle measures 30 and 60 degrees, and a 3 cm side length.