+ ADD NOTE REFERENCE 4 QUESTION () 9. Line m is parallel to line n. Line m and line n are cut by transversals /, s, and t. | and Ill 70 1109 II only 96. 70 123.50 83.30 56.50 83.30 I, Il, and Ill 1100 96.70 m 709 56.50 123.5 I and II CLEAR ALL Based on the angles formed by the transversals r, s, and t, which conjecture(s) about the relationships between the angles is true? I. Alternate interior angles are congruent. Il. Linear pairs have an angle sum of 180 . Ill. Same side exterior angles are supplementary. Unanswered RE