Scale
Scale is the ratio of distance on a map to the actual distance. It shows how much the lengths on a map or drawing are reduced (or enlarged), and you need to use the same units when calculating.
Scale is the ratio of distance on a map to the actual distance. It shows how much the lengths on a map or drawing are reduced (or enlarged), and you need to use the same units when calculating.
Everything is a system, and every system contains systerms.