NCERT Solutions for Class 12 Maths Chapter 11 Three Dimensional Geometry – is designed and prepared by the best teachers across India. All the important topics are covered in the exercises and each answer comes with a detailed explanation to help students understand concepts better. These NCERT solutions play a crucial role in your preparation for all exams conducted by the CBSE, including the JEE.

Chapter 11 – Three Dimensional Geometry covers multiple exercises. The answer to each question in every exercise is provided along with complete, step-wise solutions for your better understanding. This will prove to be most helpful to you in your home assignments as well as practice sessions.

**The topics and sub-topics included in the Three Dimensional Geometry chapter are the following:**

Section Name | Topic Name |

11 | Three Dimensional Geometry |

11.1 | Introduction |

11.2 | Direction Cosines and Direction Ratios of a Line |

11.3 | Equation of a Line in Space |

11.4 | Angle between Two Lines |

11.5 | Shortest Distance between Two Lines |

11.6 | Plane |

11.7 | Coplanarity of Two Lines |

11.8 | Angle between Two Lines |

11.9 | Distance of a Point from a P |

11.10 | Angle between a L ine and a Plane |

## NCERT Solutions for Class 12 Maths Chapter 11 Three Dimensional Geometry

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## Class 12 Maths NCERT Solutions

**Chapter 1 Relations and Functions****Chapter 2 Inverse Trigonometric Functions****Chapter 3 Matrices****Chapter 4 Determinants****Chapter 5 Continuity and Differentiability****Chapter 6 Application of Derivatives****Chapter 7 Integrals****Chapter 8 Application of Integrals****Chapter 9 Differential Equations****Chapter 10 Vector Algebra****Chapter 11 Three Dimensional Geometry****Chapter 12 Linear Programming****Chapter 13 Probability**

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