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Cabri Geometry ¡B Cabri 3D

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9¤ë13¤é µÇŦ½u
9¤ë20¤é Simson Line  Wallace Line   Orthopole  Pole Polar   Rotating Ellipses
9¤ë27¤é

Conics defined by four tangents and one point
Conics defined by four points and one tangent
Conics from three points and two tangents
Conics from three lines and two points
Every quadrilateral can be considered as a perspective image of a square
Parabola with given tangent, direction of axis and two points

10¤ë4¤é Conics Constructions
10¤ë11¤é Perstective Triangles
10¤ë18¤é Homological Triangles
Three Circles on a Sphere
11¤ë1¤é Steinmetz Solid
Ribbon
Ice Cream
Rotating Cube
Villarceaux Circle
11¤ë8¤é Elliptic Cross Section
Knot
Equilateral Triangle Torus
11¤ë15¤é Coaxal Circles on Sphere
11¤ë29¤é Buckyball Constructed as a Convex Hull of 12 Parallel Pentagons
Buckyball Constructed from Icosidodecahedron
Duality Between Dodecahedron and Icosahedron
Constructing Dodecahedron from Icosahedron
Constructing Icosahedron from Dodecahedron
Intersection of Five Octahedra
12¤ë6¤é ²y­±¤Wªº¶ê°é
12¤ë20¤é Unmotivated Constructions
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Quick-and-Dirty constructions with Cabri 3D

1¤ë3¤é Convex Hull

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