Desargues' Theorem in 2D and 3D

Autor: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).

Nuevos recursos

Tracing r = 2 cos(θ)
seo tool
Tangent in Cartesian and Polar Coordinates
Untitled
bewijs stelling van Pythagoras

Descubrir recursos

Lines and Circles
Sinusfunktion und Einheitskreis
Discriminant of a Quadratic Equation
Experimental Probability Spinner
Copia de Investigating Quadratics in Vertex Form, a, h, k

Descubre temas

Ortocentro
Parábola
Triángulos Semejantes
Test de hipótesis
Cálculo integral