Explanation
Congruent triangles have corresponding sides and angles equal.
Key properties:
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Corresponding sides → equal
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Corresponding angles → equal
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Symbols: ΔABC ≅ ΔDEF
Example: ΔABC ≅ ΔDEF → AB = DE, BC = EF, AC = DF, ∠A = ∠D, etc.
Performing Transformations
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Transformation Properties and Proofs
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Congruence
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Similarity
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Right Triangles & Trigonometry
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Analytic Geometry
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Conic Sections
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Circles
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