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ABC is a triangle in which DE\vert\vert BCsuch that AD/DB=3/2.Prove that △ DEF∼△ CBF and also find the ratio ar(△ DEF):ar(△ DEC),where F is the point of intersection of DC and BE

Answer» ABC is a triangle in which DE\vert\vert BCsuch that AD/DB=3/2.Prove that △ DEF∼△ CBF and also find the ratio ar(△ DEF):ar(△ DEC),where F is the point of intersection of DC and BE


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