The term POLYGON means "many-angled" (Poly = many) & (Gon = angles) By definition A Polygon is: a closed figure formed by a finite number of coplanar.
My Electronic Math Portfolio Template
Click here to order CD. Today we will be learning to: describe and visualise 2-D shapes classify polygons using criteria such as the number of right angles.
1 Polygons Keystone Geometry. 2 These figures are not polygonsThese figures are polygons Definition:A closed figure formed by a finite number of coplanar.
