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GeoGebra
GeoGebra Classroom
Contenuti
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
Autore:
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
Successivo
Arcs and Angles at Centre/ Circumference 弧、圓心角與圓周角
Nuove risorse
兩位數除以一位數（一）
判斷球體
【案例】圆柱体内放置一个大球六个小球
三位數除以一位數（二）
兩位數除以一位數（二）
Scopri le risorse
繪畫三角形的外接圓
Introduction to Rectangular Coordinates 直角坐標簡介
動態文字指數函數
練習1
zuiduan
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Equazioni
Logaritmi
Calcolo integrale
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