A 5-acre surface (or a surface of any other specific area) can have a different perimeter, depending on the exact shape.
A 5-acre surface (or a surface of any other specific area) can have a different perimeter, depending on the exact shape.
A 5-acre surface (or a surface of any other specific area) can have a different perimeter, depending on the exact shape.
A 5-acre surface (or a surface of any other specific area) can have a different perimeter, depending on the exact shape.