Lines and Vectors in 3d Space - Intro

This unit focuses on describing lines in 3D space and analyzing how two lines relate, and will teach the following skills:

• Write scalar equations of planes
• Determine intersections of lines and planes
• Determine whether lines are parallel, intersecting, or skew
• Calculate distances involving points, lines, and planes
• Determine normal vectors to planes
• Write parametric equations of lines
• Write vector equations of lines
• Determine intersections of two planes
• Determine the angle between two vectors