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Copy of Area of Circles
Author:
Irina Vasilescu
,
Anthony OR 柯志明
What is the area of a circle? Explore with the following applet.
GeoGebra
Anthony Or, GeoGebra Institute of Hong Kong.
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Nobody Likes to Be a Circle Either
Nobody Likes to Be a Semicircle
'Einstein' tile vitral
An Apple a Day...
Spherical dodecahedron/icosahedron
Discover Resources
Circle with inscribed triangle
Properties of Parallelograms
Easy Construction
distance #2
Tangente
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Vectors 2D (Two-Dimensional)
Step Functions
Dilation
Scatter Plot
Standard Deviation