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2.1 Building blocks
Video (21:32) on notes Algebros
2.2 Measuring segments
Video (19:49) on notes Algebros
2.3 Angle Addition Postulate
Video (22:00) on notes Wilson
2.4 Angle relationships
Video (16:00) on notes Wilson
2.5 Lines and angles
Video (11:51) on notes* Wilson
Lines and angles Algebros
Angle relationships mathisfun
2.6 Proving lines parallel
Video (22:36) on notes* Wilson
Properties of parallel lines Algebros
Angles formed by parallel lines and transversal lines Khan Academy
Video (13:32) on proving lines parallel* Ms. Hauer
Proving lines parallel Algebros2.7 Review
2.8 Test
