Posted by Victoria on Monday, September 10, 2012 at 12:12am.
Ray BD bisects angle ABC. Find angle ABD if angle ABD = (6x+4) degrees and angle DBC = (8x4) degrees

Geometry  Steve, Monday, September 10, 2012 at 4:59am
since BD bisects ABD, the two angles are equal.
6x+4 = 8x4
2x = 8
x=4
ABD = 28
DBC = 28