7. Which refers to a sequence of true facts placed in a logical order? A. Corollary B. Hypothesis C. Postulate D. Proof 8. Choose the letter that corresponds to the theorem that justifies the statement. "If za and b form linear pair, then mza + m2b = 180**. A Linear Pair Theorem C. Triangle Angle Sum Theorem B. CPCTC D. Vertical Angles Theorem 9. Choose the letter that corresponds to the theorem that justifies the statement. In the given figure, 2BAT ZCAP X A Linear Pair Theorem C. Triangle Ångle Sum Theorem B. CPCTC D. Vertical Angles Theorem 10. Choose the letter that corresponds to the theorem that justifies the stateme If MLA + B = 180* and mLA + MC = 180° then B &C. A Linear Pair Theorem B. Supplement Theorem C. Triangle Angle Sum Theorem D. Vertical Angles Theorem​