1 â 10 are usually best written as full words (one, two , three etc). 11+ would be written as numbers. Thereâs no strict rule on this: 11-20 may often also be written as words, but 21+ would almost always be put down as numbers. Make sure youâre consistent over this: donât sometimes write twenty but in other places 20.
Lot area is the area of a parcel of land. Floor area is the sum of a buildingâs usable floor area that is constructed. Their relationship is defined by local Zoning Codes, which usually limit the % of lot coverage (also known as building coverage), the Floor to Area Ratio (F.A.R.), the maximum building height, mandatory setbacks from each side of the parcel etc.
Area is a quantity that describes the size or extent of a two-dimensional figure or shape in a plane. It can be visualized as the amount of paint that would be necessary to cover a surface, and is the two-dimensional counterpart of the one-dimensional length of a curve, and three-dimensional volume of a solid. The standard unit of area in the International System of Units (SI) is the square meter, or m 2. Provided below are equations for some of the most common simple shapes, and examples of how the area of each is calculated.