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GeoGebra
GeoGebra Klaslokaal
GeoGebra
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Didactisch materiaal
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探究圓周與直徑的關係
Auteur:
Anthony OR 柯志明
Onderwerp:
Cirkel
,
Omtrek
拖拉綠點到適當位置,量度圓的直徑。 拖拉紅色的P點,將圓周拉直。透過細分刻度,量度圓周至
小數後兩個位
。如有需要,可使用放大、縮小及移動工具。 將直徑分別改為 2 cm、3 cm 及其他數值,把直徑及量度出的圓周長度填在下表中。你有甚麼發現?
GeoGebra
Nieuw didactisch materiaal
Equation of Locus - Parabola
Volume by Shells Around y
רישום חופשי
Shells
Nikmati Keunggulan Di Bandar Judi Terpercaya
Ontdek materiaal
maximum matching
tangenttheoremDM
Geometry Competency
Distance Formula
Operation on Sets by VENN Diagram
Ontdek onderwerpen
Combinatieleer
Kegel
Toevalsvariabelen
Curven schetsen
Driehoeksmeting