Math, asked by siddharthsingh87, 6 months ago

1. ABCD is a cyclic quadrilateral whose diagonals intersect at a point E. If ZDBC =
70°, CBAC is 30°, find ZBCD. Further, if AB = BC, find ZECD.
(3)
E​

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Answers

Answered by vaibhavful
4

Answer:

angle BCD=80 and angle ECD is 100

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