Geo Gebra https www geogebra org 4 Geo

Geo. Gebra 官網 https: //www. geogebra. org 4

下載 Geo. Gebra 5

Download Classic 5

Reference Geo. Gebra Installation

註冊Geo. Gebra帳號 9

研習課程網址 https: //www. geogebra. org/m/BVyv 4 HXs

GGB API l GGBScript http: //www. geogebra. org/manual/en/Comm ands l Java. Script http: //wiki. geogebra. org/en/Reference: Java Script l Geo. Gebra command l https: //www. geogebra. org/manual/en/Com mands 13

快樂學習Geo. Gebra FB社團 https: //www. facebook. com/groups/122572 0894207705/

http: //w 2. tpsh. tp. edu. tw/math 0128/ind ex. htm 15

https: //www. geogebra. org/pangwei+blue+ lan

用Geo. Gebra畫禪繞畫 20

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運用Sequence作疊代

運用Sequence作疊代

參考指令 l B=A+(sqrt(3), -1) l Polygon[{A, B, C, D, E, F, G, H, I, J, K, L}] l Polyline[{A, B, C, D, E, F, G, H, I, J, K, L, A}]

Thank you for your attention! 44