The answer is c because every quadrilateral adds up to 360 so when you add all the numbers you get 290 and when you subtract 360-290 is 70.
Answer:
80
Step-by-step explanation:
The sum of the opposite inscribed angles is 180
x+100 = 180
X = 80
Well it seems if you round you would get 1.81 try it
<span>CAE=95
GAE=90
CAG=95-90=5
ACG=5
CGA=180-(5+5)=170
CBA=12—170=85</span>
