Conic/Convex hull and dual of some points in 2D

Author:Peter J.C. Dickinson

The points can be moved around and you can choose to display the convex hull, the conic hull or the dual. [You may encounter bugs when all of the points lie on a single line through the origin.]

New Resources

Portions of a Sphere
Two Triangle Theorem
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Line Through Two Points and Slope
Folding door

Discover Resources

Exterior polygon
house project p.2 5/12/16
MGPtolemy's
similar triangles 1
พีระมิดสามมิติ

Discover Topics

Linear Programming or Linear Optimization
Complex Numbers
Addition
Tree Diagrams
Power Functions