Quadrilaterals
On the last page, you discovered that different polygons have different attributes. For example, a triangle has three sides and three angles. QUADRILATERALS are shapes that have a common attribute. Quadrilaterals are polygons with four sides and four angles. The prefix "QUAD" means four. Think of a four wheeler which is often called a quad!
Take a look at the four different QUADRILATERALS below. Notice their unique attributes.
Take a look at the four different QUADRILATERALS below. Notice their unique attributes.
Learn the QUADRILATERAL rap!! Note, this song teaches you about more than just the four quadrilaterals shown above.
By: esalaah, http://youtu.be/gcQrmGmV1m0