Google ClassroomGoogle Classroom
GeoGebraTarefa
GeoGebra

Discovering Cosine Law

Autor:Erika Scheerer, Ryan Smith
Tópico:Cosseno
A simple triangle manipulation. The values of c^2; a^2 + b^2; and 2ab(cosC) are displayed.
Drag the verticies of the triangle. Consider how are the shown values connected.

Novos Materiais

Descobrir recursos

Explorar Tópicos