The Law of Cosines

This applet demonstrates one geometric proof of the Law of Cosines by rearranging areas.

 

Irina Boyadzhiev

 
资源类型
活动
标签
cosines  law  of  pythagorean  the  theorem 
目标群组(年龄)
19+
语言
English (United States)
 
 
 
© 2025 International GeoGebra Institute