- Real name
- Anthony C.M. OR
- Website
- http://edblog.hkedcity.net/geogebra
- Occupation
- Chairman, GeoGebra Institute of Hong Kong
- Location
- http://www.facebook.com/hkggb
- Registered since
- Before September 26th, 2012
- Materials (109)
- Collections (0)
- Favorites (0)
Materials of orchiming
Here you can find all the materials shared by this user.
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Dissecting Quadrilaterals
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Classifying Quadrilaterals
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Cut Equilateral Triangles i…
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Ambiguity of SSA
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Circumference of Circles (New)
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梯形有甚麼特性?
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Percentages: Selling Problems
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發現畢氏定理
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把四邊形按邊長分類
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Graphing Linear Equations i…
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Plotting Graphs of Equations
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Find the elapsed time
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Making Quadrilaterals on Grid
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以量角器量度角
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Defining Trigonometric Ratios
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Dissecting Rectangles into …
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Variety of Perimeters with …
