Two-dimensional (2D) shapes are completely flat. They have two dimensions – length and width. A polygon is a closed 2D shape with straight sides that meet at vertices. Polygons can be regular or ...

Polygons are 2D shapes that have straight sides. Regular polygons have sides and angles that are all the same size. Let's recap what a polygon is with this quick video. How would you work out the ...

There are many types of nets for the different 3D shapes. A net is made from polygons ... Then complete the page and see if you can beat your score. A polygon is a flat shape with straight sides.

They are the same. Here is a table to help you remember how to identify some common 2D shapes by their properties. A polygon is a 2D shape with straight sides that meet at vertices. Polygons have ...