Non-polygon shapes are geometric figures that do not have straight sides or angles. Unlike polygons, which are made up of straight lines and have a finite number of sides, non-polygon shapes can have curved sides or an infinite number of sides. Examples of non-polygon shapes include circles, ellipses, and ovals.
These shapes are often found in nature and are used in various applications, from art to engineering. For instance, circles are used in designing wheels, while ellipses are used in the orbits of planets. Understanding non-polygon shapes helps in recognizing the diversity of geometric forms and their applications in the real world.