Elementary Algebra

Published by Cengage Learning
ISBN 10: 1285194055
ISBN 13: 978-1-28519-405-9

Chapter 11 - Additional Topics - 11.2 - 3 x 3 Systems of Equations - Concept Quiz 11.2: 4

Answer

True

Work Step by Step

When two planes are parallel, they will have the same slope, by definition. In addition, any line in a plane has the same slope as the plane. Therefore, because any line in a plane has the same slope as the plane, any two lines in parallel planes will have the same slope, meaning that they will be parallel.
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.