#### Answer

12.25 $cm^{2}$

#### Work Step by Step

Given sides of length 3.5 cm each
As we know the area of the square of side s is A = $s^{2}$
put s = 3.5cm
A = $(3.5)^{2}$
= 12.25 $cm^{2}$

Published by
Brooks Cole

ISBN 10:
9781285195698

ISBN 13:
978-1-28519-569-8

12.25 $cm^{2}$

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