Chapter 13 · Vectors and 3-Dimensional Coordinate Systems
13.04
Lines and Planes
A line needs a point and a direction; a plane needs a point and a normal vector.
About 17 minutes
You'll learn to
- →Write vector, parametric and symmetric equations of lines
- →Write the equation of a plane from a point and normal, or three points
- →Find where a line meets a plane
- →Find distances and angles between planes