Cinderella.2, the new version of the well-known interactive geometry software, has become an even more versatile tool than its predecessor. The geometry component extends the functionality to such spectacular objects as dynamic fractals, and the software includes two major new components: physical simulation such as of mechanical objects, virtual electronic devices, and electromagnetic properties. Cinderella.2 Documentation offers complete instruction and techniques for using Cinderella.2.These points correspond precisely to the apoints at infinitya of projective geometry . To see this, we study the behavior of a point that gradually moves to infinity in the original plane. Assume that the moving point has coordinates (r, r).

Title | : | The Cinderella.2 Manual |

Author | : | Jürgen Richter-Gebert, Ulrich H. Kortenkamp |

Publisher | : | Springer Science & Business Media - 2012-01-13 |

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