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convex quadrilateral

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July 20, 2013
geometry unsolvedgeometry

Problem Statement

In a convex quadrilateral ABCDABCD, ∠ABD=65∘{\angle}ABD=65^\circ,∠CBD=35∘{\angle}CBD=35^\circ, ∠ADC=130∘{\angle}ADC=130^\circ and BC=ABBC=AB.Find the angles of ABCDABCD.
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