Line segments AB and CD inersect at O such that AC||DB. If ∠CAB=45∘ and ∠CDB=55∘, then ∠BOD=

Line segments AB and CD inersect at O such that AC||DB. If ∠CAB=45�

1.	Line segments AB and CD inersect at O such that AC\|\|DB. If ∠CAB=45∘ and ∠CDB=55∘, then ∠BOD=
Answer» Line segments AB and CD inersect at O such that $A C \| \| D B .$ If $∠ C A B = 45^{\circ}$ and $∠ C D B = 55^{\circ},$ then $∠ B O D =$