Elementary Geometry for College Students (5th Edition)

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

Chapter 2 - Section 2.4 - The Angles of a Triangle - Exercises: 10a

Answer

$\triangle XYZ$ is obtuse.

Work Step by Step

In given $\triangle XYZ$ m$\angle X=123^{\circ}$ One obtuse angle is given. $\triangle XYZ$ is obtuse.
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.