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Polygon Direction Example
作者:
Alexander Bol
主題:
幾何
Example of PolyDir tool usage, see :
http://www.geogebratube.org/material/show/id/1090
GeoGebra
最新資源
Trammel of Archimedes Art
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רישום חופשי
The Geometry of the Coefficients of a Quadratic Function
z`]]
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Designing rotational symmetrical figures
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矩形
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