Quadrilateral Properties
- Author:
- Jed Butler
- Topic:
- Geometry
Drag the 4 open circle points (A,B,C,D) or the grey lines to change the shape of the quadrilateral.
1) Look for relationships that show up in combination. For example: if you make both pairs of opposite sides parallel, what else happens?
2) How many different combinations of properties can you find? For each one, try to give it a name.