#### Answer

82.81 square meters.

#### Work Step by Step

The area of a square can be calculated as:
$T=a^2$, where a is the length of on of its sides.
Here:
$T=9.1^2=82.81$ square meters

Published by
Pearson

ISBN 10:
0321955048

ISBN 13:
978-0-32195-504-3

82.81 square meters.

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