Find out more about symmetrical 2D shapes. What are 3D shapes? Learn about 3D shapes and their properties. Properties of 3D shapes Learn about faces, edges and vertices.

A polygon is a 2D shape with straight sides that meet at vertices. Polygons have names that show the number of sides they have. A three-dimensional (3D) shape is a solid shape. 3D shapes have ...

Hard as it may be to imagine, there’s a newly defined geometric shape on the books. Based on recent calculations, mathematicians have described a new classification they now call a “soft cell.” In its ...

The post Adobe's Project Turntable: 3D rotation magic for 2D vector shapes appeared first on Boing Boing.