How to Use SAS to Prove Congruent Triangles

The video tutorial explains how to create a geometric proof by using statements and reasons. It begins with identifying given congruent triangles and their corresponding parts. The instructor discusses the properties of congruent triangles and how to use these properties to prove congruence. The reflexive property is introduced as a tool to complete the proof, ultimately demonstrating that two triangles are congruent using the side-angle-side method.

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