GeoGebra
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GeoGebra
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例題1
Author:
鍾老師
New Resources
Isosceles Trapezoid Construction
cutting a sphere
Hopf Fibration
Proof without word: Area of a regular dodecahedron
Die roll
Discover Resources
Homogeneity of the dot product
Pythagoras theorem
General transformations
Cross Sections
A spiral is infinite in time and space
Discover Topics
Unit Circle
Fractions
Means
Logarithm
Straight Lines