Triangle Congruence
Students establish criteria for triangle congruence (ASA, SAS, SSS) using rigid motions. They apply these criteria to solve problems and prove geometric relationships.
About This Topic
Students establish criteria for triangle congruence (ASA, SAS, SSS) using rigid motions. They apply these criteria to solve problems and prove geometric relationships.
Key Questions
- What minimum information is needed to prove two triangles are congruent?
- How do rigid motions justify the SAS, ASA, and SSS criteria?
- How can triangle congruence be used to solve real-world problems?
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