Elementary Geometry for College Students (5th Edition)

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

Chapter 2 - Section 2.1 - The Parallel Postulate and Special Angles - Exercises: 8a


Parallel planes are two planes that do not intersect. In Figure 1, plane P // plane Q.

Work Step by Step

When two planes are perpendicular to the same line, they are parallel planes
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