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


$\triangle{ABC}$ $can$ 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.
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