Given: AB 1 BC, AD 1 DC and BC || AD. Prove: AABC ACDA. Statement Reason Step AB 1 BC AD I DC Given 1. BC AD AC CA Reflexive Property Parallel lines cut by a transversal form congruent alternate interior angles 3. ZBCA 2CAD A ABC 2 A CDA HL try B D. A

Q: this answe is wrong

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