General Definitions (03:43) 
Quadrilaterals and Their Secret Information (07:48) 
QUADRILATERALS, PARALLELOGRAMS, AND RECTANGLES
In this unit you will take an in-depth look at quadrilaterals, parallelograms, and rectangles. You will explore theorems and properties about parallelograms, special quadrilaterals that have parallel sides, and rectangles, special parallelograms with right angles.
|
| General Definitions (03:43) |
|
| Quadrilaterals and Their Secret Information (07:48) |
|
|
|
 |
| Classifying Quadrilaterals |
| Properties of Parallelograms |