<DOC = <AOB
= 91 degrees
<AOD = 180 - <AOB
= 180 - 91
= 89
Column A Column B
<AOD <DOC
89 91
Subtract 2 3/4 from each side. You should get 3 2/5x = 17/4. Then, divide each side by 3 2/5. X = 5/4
Supplementary means equal to 180 so the angles would be 75 and 105
I cant determine income simply because there isnt enough enough provided for me too give the answers