In ΔABC, ∠A = 70°. AB and AC are produced to points D and E respectively. If the bisectors of ∠CBD and ∠BCE meet at the point O, then ∠BOC is equal to∶

In ΔABC, ∠A = 70°. AB and AC are produced to points D and E respec

1.	In ΔABC, ∠A = 70°. AB and AC are produced to points D and E respectively. If the bisectors of ∠CBD and ∠BCE meet at the point O, then ∠BOC is equal to∶
A.	95°
B.	105°
C.	70°
D.	55°
Answer» E.

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In ΔABC, ∠A = 70°. AB and AC are produced to points D and E respectively. If the bisectors of ∠CBD and ∠BCE meet at the point O, then ∠BOC is equal to∶

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