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高考抛物线题的动态演示5.许兴华数学
Author:
许兴华数学
Topic:
Parabola
GeoGebra
New Resources
四邊形的特性
畫出對稱圖形
拼砌四邊形
【案例】2018年全国1卷理科12题
找出對稱軸
Discover Resources
正方形和長方形有甚麼特性?
Relationships between chords and their distances from centre
Prism and Cylinder 3
堆垛
纏繞畫1
Discover Topics
Division
Pythagoras or Pythagorean Theorem
Vectors 2D (Two-Dimensional)
Fractal Geometry
Conic Sections