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GeoGebra
GeoGebra Classroom
GeoGebra
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Random pi
Author:
Richard Trimble
GeoGebra
We scatter randomly placed dots in a square enclosing the unit circle. Count what fraction of dots are inside the circle. Multiply by 4 (area of the square) This estimates the area of the circle
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New Resources
Slope Field (1)
Simplifying Radicals: Geometric Thin Slice
Cross Product in 2D and 3D
Linear Cross Section Exercise
Piano. Keyboard.
Discover Resources
center of mass demo
Domain and Range (Quadratic Function
Construct an Isosceles Triangle
The Exponential - Blake
TriangleAngleSum
Discover Topics
Fractal Geometry
Reflection
Distributions
Polynomial Functions
Normal Distribution