NCERT Solutions for Class 12 Maths Chapter 11 Three Dimensional Geometry
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 Hindi Medium Ex 11.1



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 Ex 7.1
- 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 Ex 13.1
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