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Outline
圓的性質
Arcs and Angles at Centre/ Circumference 弧、圓心角與圓周角
Spotlight 探射燈
Right Triangles in a Circle 圓內的直角三角形
Angle at Centre & Angle at Circumference: Proof 圓心角與圓周角:証明
Quiz on Angles in a Circle 圓內的角:測驗
圓的性質
Author:
Alex CHIK
GeoGebra 互動數學教室
http://www.geogebra.hk
Arcs and Angles at Centre/ Circumference 弧、圓心角與圓周角
Spotlight 探射燈
Right Triangles in a Circle 圓內的直角三角形
Angle at Centre & Angle at Circumference: Proof 圓心角與圓周角:証明
Quiz on Angles in a Circle 圓內的角:測驗
Next
Arcs and Angles at Centre/ Circumference 弧、圓心角與圓周角
New Resources
直線的斜率
【案例】圆柱体内放置一个大球六个小球
【案例】2018年全国1卷理科12题
漂亮的摇摆曲线
多邊形的面積
Discover Resources
Angle at Centre Twice Angle at Circumference
Test1
勒洛三角形頂點C軌跡
开关灯
圓的基本性質
Discover Topics
Pythagoras or Pythagorean Theorem
Definite Integral
Complex Numbers
Congruence
Linear Regression