Cópia de Dandelin's theorem

Author:Eliesio A. Silva, Mathieu Blossier

* 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 ?

New Resources

GeoGebra 3D Modeling Workshop (March 8 2024)
Rovnoběžnost rovin
Writing and Graphing Proportional Relationships (k>0)
Pythagorean Theorem: Quick Illustrator
Function art 3D - waiting shed (v2)

Discover Resources

هندسه1
Tangent Investigation #1+#2
Dilations
Munoz, Marisabel: GeoGebra Reflections Practice Work #1
Rotate Output Axis

Discover Topics

Hyperbola
Conic Sections
Subtraction
Rhombus
Means

C&oacute;pia de Dandelin's theorem

New Resources

Discover Resources

Discover Topics

Cópia de Dandelin's theorem