This interactive Google Slides lesson: describes polygons as a category of shapes that are all closed figures with 3 or more straight sidesexplains how polygons are classified based on number of sides (triangle, quadrilateral, pentagon, hexagon, heptagon, octagon, nonagon, and decagon)discusses the difference between a regular polygon (congruent sides and angles) and an irregular polygonTo complete the assignment, students must: watch an 8 minute video lesson (YouTube and Loom viewing options in