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GeoGebra
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綱要
Polygon Angles
Triangle Angle Sum Theorem
Quadrilateral Angle Sum Theorem
Pentagon Angle Sum Theorem
Hexagon Angle Sum Theorem
Heptagon Angle Sum Theorem
Octagon Angle Sum Theorem
Polygon Angles
作者：
audrey.feldman
主題：
角度
Triangle Angle Sum Theorem
Quadrilateral Angle Sum Theorem
Pentagon Angle Sum Theorem
Hexagon Angle Sum Theorem
Heptagon Angle Sum Theorem
Octagon Angle Sum Theorem
下一步
Triangle Angle Sum Theorem
最新資源
Congruent Figures
seo tool
အခြေခံ data အခေါ်အဝေါ်များ
Function Art 3D - Flower
רישום חופשי
探索資源
Patterns of a cube
Tangent
Foot of the perpendicular
Crea un triangolo avente l'area assegnata
探索主題
球形
體積
黎曼和（Riemann Sum）
二次函數
除法
