Basic College Mathematics (9th Edition)

Published by Pearson
ISBN 10: 0321825535
ISBN 13: 978-0-32182-553-7

Chapter 8 - Geometry - 8.1 Basic Geometric Terms - 8.1 Exercises - Page 539: 2

Answer

Acute Angle: Angles that are less than 90 $^{\circ}$ Obtuse Angle: Angles that are greater than 90$^{\circ}$ Straight Angle: Angles equal to 180$^{\circ}$ Right Angle: Angles equal to exactly 90$^{\circ}$

Work Step by Step

Acute Angle: Angles that are less than 90 $^{\circ}$ Obtuse Angle: Angles that are greater than 90$^{\circ}$ Straight Angle: Angles equal to 180$^{\circ}$ Right Angle: Angles equal to exactly 90$^{\circ}$
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