Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
The Cosine Theorem
Author:
s-tefan
Topic:
Cosine
,
Trigonometry
The figure illustrates and proves the Cosine Theorem for acute triangles.
GeoGebra
New Resources
Locus Related to Descartes' Folium
Using Experimental Probability to Estimate π - Monte Carlo Method
Untitled
Volume by Shells Around y
Triangle with 3 Right Angles
Discover Resources
trapez
Rotation of 90,180, 270 and 360 degrees about the origin
TR.2 Launch
Paint Mixing Parabola
Project-Celine
tranlation sin cos by animated vector -Danci A
Discover Topics
Constructions
Parabola
Parallelogram
Pythagoras or Pythagorean Theorem
Tangent Line or Tangent