Precalculus (6th Edition) Blitzer

Published by Pearson
ISBN 10: 0-13446-914-3
ISBN 13: 978-0-13446-914-0

Chapter 1 - Section 1.9 - Distance and Midpoint Formulas; Circles - Concept and Vocabulary Check: 3

Answer

circle; center; radius

Work Step by Step

RECALL: A circle is a set of points that are equidistant from its center. The center is a fixed point. The distance between the center and any point on the circle is called radius. Thus, the missing expressions in the given statements are: circle; center; radius
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