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 37: 12

Answer

m$\angle$FAE is not clearly noted as being obtuse.

Work Step by Step

m$\angle$FAB + m$\angle$BAE = the larger m$\angle$ FAE The claim provided (m$\angle$FAB + m$\angle$BAE = m$\angle$ FAE) implies m$\angle$ FAE is less than 180. Therefore, since m$\angle$ FAE is not specified to be greater than 180, the claim is wrong.
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.

GradeSaver will pay $15 for your literature essays
GradeSaver will pay $25 for your college application essays
GradeSaver will pay $50 for your graduate school essays – Law, Business, or Medical
GradeSaver will pay $10 for your Community Note contributions
GradeSaver will pay $500 for your Textbook Answer contributions