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Learn how to prove triangles congruent using SSS, SAS, ASA, and AAS concepts with step-by-step instructions and examples. Master the methods to show triangle congruence effectively.
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Chapter 4.4 and 4.5 Proving Triangles Congruent – SSS and SAS, ASA and AAS
___ ___ ___ ___ Given: QU AD, QD AU Use SSS to Prove Triangles Congruent Prove: ΔQUD ΔADU
Use SAS or SSS in Proofs Prove: Q S
Use ASA to Prove Triangles Congruent Write a two-column proof.
Write a proof. Use AAS to Prove Triangles Congruent
Complete the following flow proof. A. SSS B. SAS C. ASA D. AAS