Answer:
Vertical
Step-by-step explanation:
<AGB and <EGD are vertical angles because they are vertically opposite from each other since they were created from two lines crossing.
-You know that they aren't adjacent because they aren't next to each other and don't share a side or a vertex.
-They can't be supplementary because they don't add up to 180 degrees
-They can't be complementary because they don't make up 90 degrees
