How To Find The Perimeter And Polygons

Learn how to find the perimeter of an object and how to determine if a shape is a polygon. Like this video? You'll love our game Spirit Lake (for Grades 3-5) which has many more videos like this. A version of this video is also available in Spanish in our channel. For fun learning games, more videos like this one, ready-to-implement lesson plans and a full library of teachers resources - all at no cost to you - check out the Growing Math project here: https://growingmath.org/