The Math Professor: Using SAS Theorem to Prove Triangles Are Congruent

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Tom Lewis

This video gives a good example of how to use the side-angle-side theorem to prove two triangles are congruent.

Credit: Tom Griggs
Copyright: Tom Griggs

Published by Tom Lewis

I am a senior mathematics major at Western Kentucky University in Bowling Green, KY. I am just about to begin my student teaching semester at WKU. I have a big family all who live in the Nashville, Tennesse...  View profile

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