Help your students determine if a shape is regular or irregular!

Students practice identifying prime numbers, regular polygons, and irregular polygons!

This multi-part worksheet helps students practice identifying the differences between regular and irregular hexagons while also reviewing their knowledge of composite and prime numbers.

Children practice calculating the perimeter of a variety of polygons in this geometry basics worksheet.

In this worksheet, students will follow four steps to find the perimeter of polygons in word problems.