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Copy of Ruler
作者:
Sara Scholes
,
Anthony OR 柯志明
Drag the ruler to move. Drag the red point to rotate. Use the slider to adjust the length.
GeoGebra
Anthony Or GeoGebra Institute of Hong Kong
最新資源
Witch of Agnesi - A Classical Construction
Simplifying Radicals: Geometric Thin Slice
Teorema Japonês para quadriláteros inscritos em uma circunferência
Introduction
Combine shapes
探索資源
פונקציות הופכיות
Chapter 5 Activity
Rotation about a point
Untitled
surfaces
探索主題
作圖
函數圖形
分段函數
正切線或正切
幾何變換