antboogie3081 antboogie3081 Today at 10:21 AM Mathematics Answered Given: Line (m) is parallel to line (n). Prove: (∠ α) is supplementary to (∠ β). a. Line (m) is parallel to line (n). b. (∠ α) and (∠ β) form a linear pair. c. (∠ α) is supplementary to (∠ β). d. (Option not provided)