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GeoGebra
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GeoGebra
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GeoGebra
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Centre of Enlargement
Author:
Vince Cheung
,
Patrick Cobb
GeoGebra
GeoGebra
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Introduction
bewijs stelling van Pythagoras
z`]]
Long Division Blank Templates: Max 5 Steps
Construcing a 30° Angle and Properties of Rhombi
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quad y=ax^2
包含除法（整數或分數÷分數）_教學建議
Take 5 Edit
Reflecting a point about a line
Images 2. Rhombicosidodecahedron from Biscribed Pentakis Dodecahedron for the case of trisection of its 1st-order segments
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Symmetry
Vectors 2D (Two-Dimensional)
Logic
Matrices
Tangent Line or Tangent