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

Tagged under: Congruent,equal,angle,angles,vertical,proof,prove,2 column, column,supplementary,complimentary,Tarrou,tarrou',chalk,talk,profrobbob,math,education,geometry,examples

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