Question 1210526
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Let B, A, and D be three consecutive vertices of a regular hexagon.  A regular pentagon 
is constructed on \overline{AB}, with a vertex C next to A.  Find \angle BAD, in degrees.
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Since  B,  A  and  D are three consecutive vertices of a regular hexagon,
the angle  BAD  is  120  degrees,  giving a complete answer to the problem's question.


All additional information in the post is irrelevant to the question.



I only may suggest/hypothesize that this irrelevant info is included to confuse a reader.