4.02 Writing Assignment - Geometry Writing Assignment...

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Geometry Writing Assignment: Proofs on Congruent Triangles Each proof is worth 10 points Total Points: 50 BA = AD & CA = AE → Given CAD = BAE → Opposite angles are equal(=) CAB = DAE → Opposite angles are =. BC = DE → Their Side, Angle, Side are Therefore ΔACB ΔADE → Part of figure are . BCD EDC & BDC ECD → Given CBD = 180 – (BCD + BDC) → Supplementary Angles DEC = 180 – (ECD + EDC) → Supplementary Angles CBD DEC → ITS PART OF Figures Therefore ΔBCD ΔEDC → Their corresponding internal angles & sides are BDC BDA → Given AD = DC → Property of midpoint Draw BD as perpendicular line → by construction. BD

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