Answer
$9\pi \text{ m}^2$
Work Step by Step
Recall:
The area $A$ of a circle is given by the formula $A=\pi{r^2}$ where $r$=radius of the circle.
Thus, the area of the given circle is:
$A=\pi(3^2) \text{ m}^2 = 9\pi \text{ m}^2$
Algebra 2 (1st Edition)
by Larson, Ron; Boswell, Laurie; Kanold, Timothy D.; Stiff, Lee
Published by
McDougal Littell
ISBN 10:
0618595414
ISBN 13:
978-0-61859-541-9
Chapter 1, Equations and Inequalities - Before - Page XXIV: 9
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