動態幾何(3D)作業 (依照名稱分類) :

　

  1. Desargues Theorem
  2. Treble perspective triangle Theorem
  3. The tangent cones (each cone is tangent of two balls) of three balls
  4. The tangent lines (on the ball) of the circle on the ball
  5. Three-Circle Theorem on the Sphere
  6. Solid with Elliptic Crossections
  7. Torus Generated by Villarceau Circles
  8. Trace of the conic
  9. Coaxal Circles on the Sphere
  10. Intersection of the plane and the ball
  11. The circle (on the ball) tangent to two circles
  12. The circle (on the ball) tangent to two lines
  13. Conic section
  14. Edges Meeting a Plane in a Conic
  15. Hyperbolic Paraboloid
  16. Intersection conic of the Hyperbolic Paraboloid and the plane
  17. Buckyball with a Different Construction
  18. Chang of the several special polyhedron
  19. Five Octahedra About an Icosidodecahedron
  20. Tangent of the Villarceaux Circle
  21. Deltoidal Icositetrahedron
  22. Desargues Theorem Extended
  23. Square Orthobicupola
  24. Tangent of the Intersection Curve by conic and cylinder
  25. Triangular Cupola
  26. Cuboctahedron
  27. Pentagonal Cupola
  28. Square Cupola
  29. Tetrahedron Cuboctahedron
  30. Cube Square Orthobicupola
  31. Five Cubes in a Dodecahedron
  32. Rhombic Dodecahedron
  33. Stella Octangula
  34. Three Tetrahedra Triangular Cupola
  35. Truncated Octahedron
  36. Truncated Tetrahedron
  37. Great Rhombicuboctahedron
  38. Tangent of the Region Enclosed by Two Parabolic Cylinders
  39. Truncated Icosidodecahedron
  40. Regular Dodecahedron made by the cube
  41. Regular Dodecahedron made by the cube and the regular decagon
  42. Regular Dodecahedron made by the square and the regular decagon
  43. Regular hexagon in the Regular octahedron
  44. Regular octahedron cut by the plane
  45. Regular octahedron made by the Regular hexagon
  46. Regular tetrahedron made by squares
  47. Regular tetrahedron made by the square
  48. The cube made by the Triangular Gyrobicupola
  49. Three squares in the Regular tetrahedron
  50. Triangular Gyrobicupola in the cube
  51. Use Regular Decagon to make a Regular Dodecahedron