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Esquema
有向數
有向數加減 (Part 1)
有向數加減 (Part 2)
有向數
Autor:
Alex CHIK
GeoGebra 互動數學教室
http://www.geogebra.hk
Tabla de contenidos
有向數加減 (Part 1)
Addition and Subtraction of Directed Numbers (1) 有向數加減(1)
Quiz on Addition and Subtraction of Directed Numbers (1) 有向數加減測驗(1)
有向數加減 (Part 2)
Addition and Subtraction of Directed Numbers (2) 有向數加減(2)
Quiz on Addition and Subtraction of Directed Numbers (2) 有向數加減測驗(2)
Siguiente
Addition and Subtraction of Directed Numbers (1) 有向數加減(1)
Nuevos recursos
龙形曲线-分形龙
圓的基本性質
祖冲之的期望:内棋与外棋
平行線的斜率
讀磅
Descubrir recursos
三角形的兩邊中點連線
Percentage(百分法)
Q3-12
正五角柱(可旋轉)
任務4的副本
Descubre temas
Seno
Cubo
Gráfico Circular
Trapecio
Figuras planas