Question 489511
Angle ABC and angle CBD = angle ABD.
94 + x - 7 = 3x - 15
87 + x = 3x - 15
102 = 2x
51 = x
ABD = 3(51) - 15 = 138 degrees
CBD = 51 - 7 = 44 degrees (This is what we had been ask for.)
44 degrees + 94 degrees = 138 degrees.
Cleomenius.