Class 11-commerce NCERT Solutions Maths Chapter 11: Introduction to Three Dimensional Geometry
Ex. 11.1
Ex. 11.2
Misc. Ex.
Introduction to Three Dimensional Geometry Exercise Ex. 11.1
Solution 1
Solution 2
Solution 3
The x- coordinate, y- coordinate, and z -coordinate of point (-2, -4, -7) are positive, negative ,
and negative respectively. Therefore, this point lies in octant VIII.
Solution 4
Introduction to Three Dimensional Geometry Exercise Ex. 11.2
Solution 1
Solution 2
Solution 3
Solution 4
Solution 5
Introduction to Three Dimensional Geometry Exercise Misc. Ex.
Solution 1
Solution 2
Solution 3
Solution 4
