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椭圆的两条垂直切线的交点轨迹
Author:
istone
Topic:
Ellipse
,
Geometric Transformations
Related Topics
Hyberbola
Parabola
Angles
Congruence
Conic Sections
Discover Resources
雙曲線的題目
斜上抛
面積2轉正三角形
進步公式
构造正方体解决三视图问题 (14 Apr. 2019)
Discover Topics
Numbers
Hypothesis Testing
Quadratic Functions
General Quadrilateral
Conic Sections
