

MCQOPTIONS
Saved Bookmarks
1. |
In ΔABC, the sides AB, AC are produced and the bisectors of exterior angles of ∠ABC and ∠ACB intersect at D. If ∠BAC = 50°, then ∠BDC is equal to |
A. | 115° |
B. | 65° |
C. | 55° |
D. | 40° |
Answer» C. 55° | |