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Pi Demo
Author:
P. Ferguson
Manipulative to help discover pi
GeoGebra
Move the slider to unroll the liquorice
New Resources
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Rolling Circles and Polygons
Fourier Lissajous (Mechanical)
Rose Curve
Building Triangles with Set Areas
Discover Resources
MontyHallerreur1
How does the period change as the polygon changes?
Cone Stand
measuring the Unit Circle
Ptolemy Theorem
The Exponential Function
Discover Topics
Trigonometry
Definite Integral
Linear Functions
Correlation
Equations