Elementary Geometry for College Students (5th Edition)

Published by Brooks Cole
ISBN 10: 1439047901
ISBN 13: 978-1-43904-790-3

Chapter 1 - Test - Page 69: 20

Answer

1. Given 2. Segment Addition Postulate 3. Segment Addition Postulate 4. Substitution Property of Equality

Work Step by Step

Use the definitions, postulates, properties, and given information to prove the statements in the proof.
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