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Rolling a circle to find pi
Author:
Andrea
,
Duane Habecker
Roll the circle to "straighten out" the circumference. Then use the diameter tool to determine the number of diameters in one circumference.
GeoGebra
New Resources
alg2_05_05_01_applet_exp_2_flvs
Poorly Drawn Parallelograms 2
Poorly Drawn Parallelograms
Dodecahedron
Average Rate of Change: Graph a Function (2)
Discover Resources
Nine point circle theorem
The Mean Value Theorem
Slope-Intercept Form of a Line Exploration
Untitled
Pg. 149 # 6
Discover Topics
Planes
Intersection
Geometric Transformations
Multiplication
Mathematics