Question

ABCD is a cyclic quadrilateral if angle BCD = 100 degree and angle ABD is 30 degree find angle ABD.
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Answer 1

Step-by-step explanation:

you already written that ABD is 30

Answer 2

Step-by-step explanation:

लाइक जरूर करना हाथ जोड़कर विनती है कि लाइक करना प्लीज