The perimeter of a polygon is the distance around the outside of the polygon. A polygon is 2-dimensional; however, perimeter is 1-dimensional and is measured in linear units. To help us make this distinction, look at our picture of a rectangular backyard. The yard is 2-dimensional: it has a length and a width.
Metformin HCL. Metformin HCl (Glucophage Â®) is a medication that is often prescribed to treat diabetes. It is used for decreasing blood sugar levels in people with type 2 diabetes. Metformin HCl is an abbreviation for metformin hydrochloride.The medication works in several ways.etformin HCL. Metformin HCl (Glucophage Â®) is a medication that is often prescribed to treat diabetes. It is used for decreasing blood sugar levels in people with type 2 diabetes. Metformin HCl is an abbreviation for metformin hydrochloride.
Metformin (brand name: Glucophage, Glumetza) is a medication used primarily for diabetes. It is an oral hypoglycemic medication. It lowers blood sugar levels in type 2 diabetics by facilitating the entrance of glucose in the tissues and reducing the amount made by the liver.