# Newton’s line

Let $ABCD$ be a circumscribed quadrilateral. The middle of the two
diagonals $M,N$ and the center of the inscribed circle $I$ are
collinear^{}. This line is called the *Newton’s line*

Title | Newton’s line |
---|---|

Canonical name | NewtonsLine |

Date of creation | 2013-03-22 14:05:34 |

Last modified on | 2013-03-22 14:05:34 |

Owner | vmoraru (1243) |

Last modified by | vmoraru (1243) |

Numerical id | 4 |

Author | vmoraru (1243) |

Entry type | Definition |

Classification | msc 51-00 |