What is the difference between convex and concave polygons

The video tutorial explains the difference between concave and convex polygons. It highlights the importance of understanding these differences when solving problems involving polygons. The tutorial demonstrates how to identify convex polygons by extending their sides, which do not intersect within the polygon. Conversely, concave polygons have sides that intersect when extended. The video concludes with a brief overview of how these concepts will be applied in future lessons.

What is the main difference between concave and convex polygons?

How can you determine if a polygon is convex?

What happens to the sides of a convex polygon when they are extended?

Describe the visual characteristics of a concave polygon.

Explain the analogy used to understand concave polygons.