Elementary Geometry for College Students (5th Edition)

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

Chapter 1 - Section 1.2 - Informal Geometry and Measurement - Exercises - Page 18: 12

Answer

$\triangle{ABC}$ $can$ also be named $\triangle{ACB}$ and $\triangle{BAC}$.

Work Step by Step

When naming a polygon, all vertices must be consecutive in the order the name specifies. In a triangle, all vertices are consecutive, so any order of points is acceptable when naming a triangle.
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.