cone

3 Sided Cones

In geometry, a cone is a three-dimensional shape, like the bottom of an ice-cream cone or a cone-shaped party hat. There are many uses for the cone shape.  One popular or most easily recognized by anyone who has traveled on a city or county street, the all too familiar traffic cone.  traffic cone credit wikipediaVisit wikipedia.org Cone_(geometry) for more detailed information about the cone shape.