03:14 duration 3 minutes 14 seconds
Geometry Constructions - Constructing…
Geometry Constructions - Constructing Perpendicular Lines
This video demonstrates how to construct perpendicular lines using a compass, safety compass, and a straight edge.
03:24 duration 3 minutes 24 seconds
Geometry - Finding a Line Perpendicular to a…
Geometry - Finding a Line Perpendicular to a Given Line and Through a Given Point
This video demonstrates how to find a line perpendicular to a given line and through a given point.
03:34 duration 3 minutes 34 seconds
Geometry - Finding Slope to Determine if Lines…
Geometry - Finding Slope to Determine if Lines are Parallel, Perpendicular, or Neither
This video examines parallel and perpendicular lines and demonstrates how to determine if lines are parallel, perpendicular, or neither.
02:43 duration 2 minutes 43 seconds
Geometry - Identify Pairs of Lines and Planes
This video examines pairs of lines and planes and explores their relationships to one another.
