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Cosine Law Investigation
Author:
Ryan Smith
Topic:
Cosine
A simple triangle manipulation. The values of c^2; a^2 + b^2; and 2ab(cosC) are displayed.
GeoGebra
New Resources
Finding Average Rate of Change of a Function
alg2_05_05_01_applet_exp_flvs
Average Rate of Change: Graph a Function (1)
Quiz: Finding Average Rate of Change
Blancmange curve (fractal)
Discover Resources
Motion around a circle at constant velocity
Flag Perimeter-Area
Geometry Construction Project
Playing With Geogabra
Useful information
Discover Topics
Parabola
Arithmetic
Cone
Parallelogram
Polygons