Answer:
I can't understand.. can you add pictures also
The answer is 15.18
10+83/16= 15.18
X is equal 25 degrees. Line ac goes though the parallel lines. So bcd is x. Cdb is 180-50 equals 130. All angles add to 180. 180-130 equals 2X. So x equals 25.
Your answer would be C. I hope this helped. :)
