To find the scale of the map, we need to compare the actual size of the swimming pool to the size represented on the map.
- The actual side length of the swimming pool is 25 meters.
- The length of the swimming pool on the scale map is 5 inches.
Now, we can set up the ratio to find the scale:
\[ \text{Scale} = \frac{\text{Actual size}}{\text{Map size}} = \frac{25 \text{ m}}{5 \text{ in}} \]
Calculating that gives:
\[ \text{Scale} = 5 \text{ m/in} \]
So, we can say that:
1 in = 5 m.
Therefore, the scale of the map is:
1 in = 5 m.