To find the length of each side of the regular hexagon, we can use the fact that the perimeter of a regular hexagon is the sum of all its sides. Since all six sides are equal, the perimeter $P$ is given by:

$P = 6 \times \text{side length}$

We are given that the perimeter $P$ is 258 feet. Let's denote the side length as $s$. So,

$258 = 6 \times s$

Now, solve for $s$:

$s = \frac{258}{6} = 43 \text{ feet}$

Thus, the length of each side of the regular hexagon is 43 feet.

Would you like more details or have any questions?

Here are 5 related questions you might find interesting:

1. What is the area of the regular hexagon with side length 43 feet?
2. If the regular hexagon is inscribed in a circle, what is the radius of that circle?
3. How would the side length change if the perimeter were doubled?
4. What is the measure of each interior angle of a regular hexagon?
5. How would you find the length of the diagonal of the hexagon?

Tip: Remember that a regular hexagon can be divided into six equilateral triangles, which can be useful for calculating the area and other properties.