Parallelograms #2 - Examining Interior Angles

In this sketch the students will observe what happens to interior angles of a quadrilateral with parallel sides and a diagonal. I hope that old triangle ideas will come back to them.

 

Jim Doherty

 
Tip material
Foaie de lucru
Etichete
parallelogram 
Grup Ţintă (Vârstă)
14 – 18
Limbă
English (United States)
 
 
Versiune GeoGebra
4.4
Vizualizări
2300
Contact author of resource
 
 
© 2024 International GeoGebra Institute