Video Course Library

High School Geometry lesson to identify pairs of lines and angles. Key topics include parallel lines, skew lines, parallel planes, transversal, corresponding angles, alternate interior angles, alternate exterior angles, and consecutive interior angles.

High School Geometry lesson to prove theorems about perpendicular lines. Key topics include distance from a point to a line.

High School Geometry lesson to find and use slopes of lines. Key topics include slope, rise, and run.

High School Geometry lesson to prove theorems about perpendicular lines. Key topics include distance from a point to a line.

High School Geometry lesson to find and use slopes of lines. Key topics include slope, rise, and run.

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