Answer
$500cm^2$
Work Step by Step
According to the expression, area of a square is:
$A = 6s^2 $
s = 9cm
$A = 6*9^2$
$A = 486cm^2$
Rounding to the nearest hundredth, $A = 500cm^2$
Algebra 1: Common Core (15th Edition)
by Charles, Randall I.
Published by
Prentice Hall
ISBN 10:
0133281140
ISBN 13:
978-0-13328-114-9
Chapter 10 - Radical Expressions and Equations - 10-4 Solving Radical Equations - Practice and Problem-Solving Exercises - Page 636: 18
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