Dandelin's theorem in stereo

Onderwerp:Kegel

* Move points A and B to change section of the cone * Spheres are tangent to the plane and to the cone * Move point P on the conic * When the conic is an ellipse, why is MP+PH constant ?

Nieuw didactisch materiaal

Trefoil Knot
Untitled
רישום חופשי
Damped Trochoidal Curve
Slope Between 2 Points (Phase 2)

Ontdek materiaal

Afstand tussen punt en lijn
Cavalieri’s Principle & Volume of a Sphere v2
Nature of the Roots (Example 5)
Teorema de Bolzano-weierstrass
Plot Parabola and Line MOODLE DON'T DELETE

Ontdek onderwerpen

Hyperbool
Reële getallen
Boxplot
Grafiek
Oppervlakte