Challenge Construction

Auteur :Elizabeth McCollum

It seems that when D is inside the circle, the locus of C and E is an ellipse. It seems that when D is outside the circle, the locus of C and E is a hyperbola. It also seems that A and D are the foci of the ellipse.

Nouvelles ressources

Parallelogram Anatomy
רישום חופשי
z`]]
Area of a Trapezoid
Conway Circle Theorem

Découvrir des ressources

Statistical Intuition Builders
prueba
Points of Concurrence in a Triangle
Polygon angles
การบวกจำนวนเต็มบวกและจำนวนเต็มลบ
Parametric surfaces: Sphere

Découvrir des Thèmes

Polygones
Inégalités
Addition
Matrices
Figures Planes