Hello, I'm working on a project and I've been stumped.

How would I find the central ark of a ferris wheel? I'm using the London Eye ferris wheel for my project, and so far I know it has a diameter of 120 meters and 32 cars. It has a circumference of 377m and an area of 11,310m.

How can that information help me? Please include all steps and a clear explanation, and give the answer in degrees. Thank you.