Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Trigonometry _Sine rule, cosine rule, Area of triangle proofs
Author:
Mrs Rouse
,
Mr Hardman
Topic:
Area
,
Cosine
,
Scalene Triangles
,
Sine
,
Trigonometry
Follow the proofs for the sine rule, cosine rule, and area of a triangle (GCSE/IGCSE)
GeoGebra
New Resources
Finding Average Rate of Change of a Function
Shadow of a Cube (v2)
Icosahedron
alg2_05_05_01_applet_exp_2_flvs
Explore the invariant lines of matrix {{-2,5},{6,-9}}
Discover Resources
Бодлого 7
Look at the eyes!
Rotating dodecahedrons
Stenstrom Geometry Project
Friction
Discover Topics
Cylinder
Optimization Problems
Division
Difference and Slope
Differential Calculus