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拋物線1--焦點法
Author:
13陳柏禎
拋物線1--焦點法
New Resources
月相
基础知识
Angle of Elevation and Depression v2
Muller Lyer illusion
未命名
Discover Resources
隨機漫步
惡靈古堡保護傘
內外切圓
畢式定理 (11)
摩天輪
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Reflection or Reflexion
Isosceles Triangles
Exponent
Solids or 3D Shapes
Random Experiments
