If O be the incentre of a triangle ABC and ∠BOC = 110°, then value of ∠BAC will be

If O be the incentre of a triangle ABC and ∠BOC = 110°, then value

1.	If O be the incentre of a triangle ABC and ∠BOC = 110°, then value of ∠BAC will be
A.	40°
B.	55°
C.	110°
D.	20°
Answer» B. 55°

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If O be the incentre of a triangle ABC and ∠BOC = 110°, then value of ∠BAC will be

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