Each side of a cube is measured to be 7.241 m. Find its total surface area to correct number of significant figures.

Explanation

To find the total surface area of a cube given that each side measures 7.241 m, we can follow these steps:

### Step 1: Identify the formula for the surface area of a cube.
The formula for the total surface area (SA) of a cube is given by:
\[ SA = 6a^2 \]
where \(a\) is the length of one side of the cube.
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