In the figure, lines AB and CD intersect at O. If ∠AOC+∠BOE=70∘ and ∠BOD=40∘, find ∠BOE and reflex ∠COE.

In the figure, lines AB and CD intersect at O. If ∠AOC+∠BOE=70∘

1.	In the figure, lines AB and CD intersect at O. If ∠AOC+∠BOE=70∘ and ∠BOD=40∘, find ∠BOE and reflex ∠COE.
Answer» In the figure, lines $A B$ and $C D$ intersect at $O$ . If $∠ A O C + ∠ B O E = 70^{\circ}$ and $∠ B O D = 40^{\circ}$ , find $∠ B O E$ and reflex $∠ C O E$ .