Is it possible to construct a triangle with side lengths of 6 yards, 7 yards, and 15 yards? Why or why not? A. No, because 6 + 7 > 15. B. Yes, because 6 + 7 < 15, 7 + 15 < 6, and 6 + 15 < 7. C. No, because 6 + 7 < 15. D. Yes, because 6 + 7 > 15, 7 + 15 > 6, and 6 + 15 > 7.