From the previous page use the Paragraph Proof of the

Last updated: 11/19/2023

From the previous page use the Paragraph Proof of the Vertical Angles Theorem to write a two column proof of the Vertical Angles Theorem Refer to the reason bank below C Given 21 and 23 are vertical angles Prove 41 23 Two Column Proof of the Vertical Angles Theorem Statements 1 21 and 23 are vertical angles 2 21 and 22 are a linear pair and 22 and 23 are a linear pair 3 21 and 22 are supplementary and 22 and 23 are supplementary 4 m21 m2 180 and m22 m23 180 5 mz1 m2 mc2 m23 6 m21 m23 7 21 23 Reason Bank Subtraction Property of Equality Reasons Definition of Linear Pair 1 2 3 4 5 6 7 Definition of Congruence Linear Pair Theorem Definition of Supplementary Angles 4 3 Transitive Property of Equality Given