How is a baseball diamond related to a stop sign? The answer lies in Geometry. Check out this lesson on polygons—and you’ll get a new angle on life!
In this lesson you will:
- Identify different types of polygons
- Work with angles, and perpendicular and parallel lines
- Calculate the perimeters of polygons
- Put perimeter to use in real-life situations
Photo: Eddie~S' / CC-BY-SA-2.0