Congruent Angles
I introduce geometry theorems that involve congruent angles such as vertical angles. I work through a couple of examples and do a 2 column proof of the Vertical Angle Theorem. EXAMPLES at 2:08 6:54 10:40 Find free review test, useful notes and more at http://www.mathplane.com If you'd like to make a donation to support my efforts look for the "Tip the Teacher" button on my channel's homepage / profrobbob
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Parallel Lines & Transversal Angles
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Segment, Ray, Distance on a Number Line
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Angles of Triangles and Parallel Lines
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Congruent Angles
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Inscribed Angles in Circles and Tangent Lines
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