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The Napoleon's Theorem and Fermat Point
Author:
Azel Albarn 666
New Resources
円と直線の位置関係
figure_area_91
GHS2231
等積変形
等角共役点の作る外接三角形と内接三角形の相似
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linear regression
blue material
幸運数のふるい
y=ax上を転がる円が作るサイクロイド曲線
掛谷三角形の心の軌跡
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Quadratic Equations
Limits
Equilateral Triangles
Line Segment
Means
