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3.1 (1 of 2) Mr. Evans' YouTube Video (Cut short. Use your Textbook for this section. )
3.1 (2 of 2) Mr. Evans' YouTube Video (2 min.)
Geogebra dynamic illustrator:
3.2 Mr. Evans' YouTube Video (11 min.)
Khan Academy practices:
3.3 (1 of 2) Mr. Evans' YouTube Video (19 min.)
3.3 (2 of 2) Mr. Evans' YouTube Video (5 min.)
For the problems on the back side of the 3.3 Notes, remember to create an equation either between angles that are congruent (their measures are equal) or between angles that are supplementary (the sum of their measures is 180 degrees).
Khan Academy video:
Missing angles with a transversal (2 min.)
3.5 (1 of 2) Mr. Evans' YouTube Video (17 min.)
3.5 (2 of 2) Mr. Evans' YouTube Video (3 min.)
Geogebra dynamic illustrator:
Slope Triangle Rotation (VB) showing that the slopes of Perpendicular Lines are the Opposite Reciprocals of each other.
Khan Academy practices:
3.4 + 3.5 Equations of Lines Practice
Review for Ch. 1, 2 + 3 Comprehensive Test
Review for Ch. 1, 2 + 3 Comprehensive Test video explanation by Mr. Olius