Law of cosine using obtuse triangle

Drag the red points!
View Activity View Activity

 

Malin Christersson —

 
Resource Type
Activity
Tags
cosine  cosine-law  cosine-rule  exploration  triangle 
Target Group (Age)
15 – 18
Language
English (United Kingdom)
 
 
GeoGebra version
4.4
Views
25850
Contact author of resource
License
CC-BY-SA, GeoGebra Terms of Use
Derived Resources
Copy of Law of cosine using obtuse triangle
Shared by Hemantkumar H patel
 

Books

 
© 2024 International GeoGebra Institute