The area $A$ of a square is given by the formula:

$A = s^2$

where $s$ is the length of one side of the square.

Given that the area is 32 square feet, we can set up the equation:

$s^2 = 32$

To find the side length, take the square root of both sides:

$s = \sqrt{32}$

Estimating $\sqrt{32}$, we get approximately:

$s \approx 5.656$

Rounding this to the nearest whole number, the length of each side of the square is approximately 6 feet.

Would you like further details or have any questions?

Here are 5 related questions you might find interesting:

1. What is the perimeter of this square?
2. If the side length were doubled, what would the new area be?
3. How does the diagonal of a square relate to its side length?
4. What is the side length if the area is 50 square feet?
5. Can you calculate the exact value of $\sqrt{32}$ in simplest radical form?

Tip: When estimating square roots, it's helpful to know squares of nearby numbers, like $5^2 = 25$ and $6^2 = 36$.