Math 10C: Parallel and Perpendicular Lines

1. Introduction: 00:04
2. Examples:
a) Given the slope of lines, determine if they are parallel, perpendicular, or oblique: 03:24
b) Given equations of lines in general form, determine if they are parallel, perpendicular, or oblique: 04:11
c) Determine "n" in a slope if that line is parallel or perpendicular to another line: 05:02
d) Write the equation of a line in three forms and graph it, given a point and one other piece of information: 06:24