A “polygon bucket” will introduce you to a variety of basic polygons that you will describe, classify, and name according to their attributes, such as parallel sides and symmetry.
Desmos Activity - Attributes of Polygons
Desmos Activity - Shape Bucket
1.1.1 Attributes of Polygons
1.1.1 Presentation
1.1.2 More Attributes of Polygons
1.1.2 Resource Page
Quiz - 1.1 Polygons