11th mathematics exercise questions with answers, Mathematics

Introduction to Three Dimensional Geometry – Exercise 12.1 – Class 12.1

A point is on the x-axis. What are its y-coordinates and z-coordinates? Solution: If a point is on the x-axis, then its y-coordinates and z-coordinates are zero. A point is in the XZ-plane. What can you say about its y-coordinate? Solution: If a point is in the XZ plane, then its y-coordinate is zero. Name… Continue reading Introduction to Three Dimensional Geometry – Exercise 12.1 – Class 12.1