Desargues' Theorem in 2D and 3D

作成者:Steve Phelps

If the three straight lines joining the corresponding vertices of two triangles meet in a point (the perspector) then the three intersections of pairs of corresponding sides are lie on a line (the perspectrix).

新しい教材

Random Polar Curve (3)
Slope and Road Signs
רישום חופשי
bewijs stelling van Pythagoras
Untitled

教材を発見

link between sin/cos/tan
changing function 2
Brøker & brøkregning (test v. 2)
Parabolic Behavior
Animation 277
triangleinteriorsum

トピックを見つける

数学
平面
二次方程式
二次関数
直線