Analyzing Triangle Congruence with AngLegs

I've tried to explain why AngLegs are a must have for high school geometry and should not only be considered a tool for younger students. Here is an example of how I find them indispensable in teaching triangle congruence. This lesson is adapted from MARS: Evaluating Conditions for Congruency. "Ok class, you are sitting in pairs and at … Continue reading Analyzing Triangle Congruence with AngLegs

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