To find the perimeter of a polygon, take the sum of the length of each side. So im thinking the two long sides are about 13 and the two short ones are 6. So 13 + 13 + 6 +6. And that equals 38.
aspirin - the acetylated derivative of salicylic acid; used as an analgesic anti-inflammatory drug (trade names Bayer, Empirin, and St. Joseph) usually taken in tablet form; used as an antipyretic; slows clotting of the blood by poisoning platelets. acetylsalicylic acid, Bayer, Empirin, St. Joseph.
1 Aspirin (acetylsalicylic acid) is an aromatic compound containing both a carboxylic acid functional group and an ester functional group. 2  Aspirin is a weak acid that is only slightly soluble in water.spirin contains polar functional groups which can form hydrogen bonds with polar water molecules. Aspirin is more soluble in basic (alkaline) solutions, so it readily dissolves in the duodenum which is the first part of the intestine.