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拋物線規
Author:
Ho-Kai Chen
Topic:
Parabola
拋物線上的點到焦點與到準線等距
GeoGebra
New Resources
畫出對稱圖形
兩組對邊相等和有直角的四邊形
四邉形 (四年級) 教師版
【案例】2018年全国1卷理科12题
判斷球體
Discover Resources
MCYO 乘法大師
Angle between Plane and Plane
正四面體
椭圆内部全等的双椭圆构造.许兴华数学
漂白水消毒倒多少互動網頁
Discover Topics
Geometry
Exponential Functions
Cone
Upper and Lower Sum or Riemann Sum
Circle