Answer:
33
Step-by-step explanation:
The two angles are vertical angles so the angle opposite angle 1 is the same as angle 1 . We will call it angle 1 as well
<1 + <1 + 114 = 180 because it forms a semi circle
2 <1 + 114 = 180
Subtract 114 from each side
2 <1 = 180-114
2 <1 = 66
Divide each side by 2
<1 = 66/2
<1 = 33
