Elementary Geometry for College Students (5th Edition)

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

Chapter 1 - Section 1.4 - Angles and Their Relationships - Exercises - Page 38: 29

Answer

a.) 180$^{\circ}$-x$^{\circ}$ b.) 192$^{\circ}$-3x$^{\circ}$ c.) 180$^{\circ}$-2x$^{\circ}$-5y$^{\circ}$

Work Step by Step

To find the measure of the second of two supplementary angles you subtract the value of the given angle from 180$^{\circ}$.
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.