Get solution: In Exercises 112, write a two-column proof or a flowchart proof of the
Chapter 13, Problem 4(choose chapter or problem)
In Exercises 112, write a two-column proof or a flowchart proof of the conjecture. Once you have completed the proofs, add the theorems to your list. The consecutive angles of a parallelogram are supplementary. (Parallelogram Consecutive Angles Theorem)
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