NCERT · Class 11 · Mathematics · Introduction to Three Dimensional GeometryWhat is the number of octants in three-dimensional Cartesian coordinate system?
Step-by-Step Solution
The three coordinate planes divide the space into eight parts, and each part is called an octant. Therefore, the total number of octants in a three-dimensional Cartesian coordinate system is 8.
Detailed Options Breakdown
Option : 4
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Introduction to Three Dimensional Geometry.
Option 1: 6
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Introduction to Three Dimensional Geometry.
Option 2: 8 (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 3: 2
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Introduction to Three Dimensional Geometry.
💡 Study Guide: This question tests core syllabus concepts from Introduction to Three Dimensional Geometry. For formulas, key summaries, and mock exam reference guides, read the full Introduction to Three Dimensional Geometry Revision Notes.