Area of a square is `(100+-2)m^(2)` Determine its side.

Explanation

To determine the side of a square given its area as \( (100 \pm 2) \, m^2 \), we can follow these steps:

### Step 1: Understand the relationship between area and side length
The area \( A \) of a square is given by the formula:
\[ A = a^2 \]
where \( a \) is the length of one side of the square.
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