# Polygon song

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## Let’s Begin…

Understanding different kinds of shapes can help you better understand patterns and how to create and design objects. Let's take a peek at this video to learn what makes a shape a polygon!

## Additional Resources for you to Explore

Still a little confused about polygons? Want to learn more? Check out this video and review the different kinds of polygons. Then, test what you know with this practice page.Quadrilaterals are polygons, but did you know there are different kinds of quadrilaterals? Learn about the different kinds of 4-sided shapes in this video!When you stack or put different polygons together you can make special kinds of shapes known as three dimensional (or 3D) shapes! Learn more about 3D shapes in this video. Then, build your own 3D shapes out of polygons right at home with these templates: cube, cone, pyramid!

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Mathematics

## The paradox at the heart of mathematics: Gödel's Incompleteness Theorem

Lesson duration 05:20

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