The farmer calculates the surface area in a unit of ft².
The surface area of any given object is the area or region occupied by the surface of the object.
The area is the amount of surface a two-dimensional shape can cover, measured in square units. The SI unit of area is the square meter (m²), which is a derived unit.
Volume is the amount of space available in an object.
Each shape has its surface area as well as volume.
Surface area is the total area of the faces of a three-dimensional shape.
Surface area is measured in square units.
Thus, the farmer calculates the surface area in a unit of ft².
Learn more about the surface area here:
brainly.com/question/16519513
#SPJ5
