3 years ago

The area of a square is 81m^2. Find the length of each side.

Mathematics

1 answer:

yulyashka [42]3 years ago

5 0

Answer:

L = 9m

Step-by-step explanation:

A = LxL

= L^2

L^2 = 81

L =

$\sqrt{81}$

= 9

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