In ABC, ABC = 70 , BCA = 40 . O is the point of intersection of the – McqOptions

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1.	In ABC, ABC = 70 , BCA = 40 . O is the point of intersection of the perpendicular bisectors of the sides, then the angle BOC is
A.	100
B.	120
C.	130
D.	140
Answer» E.

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