In triangle A B C, \angle A B C=45^{\circ}. Point D is on \overline{B C} so that 2 \cdot B D=C D and \angle D A B=15^{\circ}. Find \angle A C B.
Answer Choices
A. 54^{\circ}
B. 60^{\circ}
C. 72^{\circ}
D. 75^{\circ}
E. 90^{\circ}
In triangle A B C, \angle A B C=45^{\circ}. Point D is on \overline{B C} so that 2 \cdot B D=C D and \angle D A B=15^{\circ}. Find \angle A C B.
Answer Choices
A. 54^{\circ}
B. 60^{\circ}
C. 72^{\circ}
D. 75^{\circ}
E. 90^{\circ}