what is the average size of a prison cell
Prison cell In the United States, prison cells are usually about 6 by 8 feet in dimension[citation needed], with steel or brick walls and one solid or barred door that locks from the outside. Many modern prison cells are pre-cast.[2] Solid doors may have a window that allows the prisoner to be observed from the outside.
Paris Peace Accords
Olympic-size swimming pool 2,500 m3 (88,000 cu ft) in cubic units. About 2 acre-feet.
Parking space Parallel parking spaces are typically cited as being approximately 9.1 feet (2.8 m) wide by 20 feet (6.1 m) long.