Answer:
it is 1
Step-by-step explanation:
The circumcenter is also center of the triangles circumcircle. i'm not 100% but if this is one of your answers then i hoped this helped!
2/5 are white so 3/5 are navy
-20x-6y-16
f. none of the above
90 + 63 = 153
180 - 153 = 27
∠A = 27°
uh I think should be a