To find the area of a rectangle (which is the shape of the town in this case), you multiply its length by its width.
Here, the dimensions of Oak Manor are:
- Length = 4.2 miles
- Width = 3.8 miles
Area = Length × Width Area = 4.2 miles × 3.8 miles = 15.96 square miles
Therefore, the area of Oak Manor is 15.96 square miles.