Name of the Ferris wheel- london eye
2. Diameter of the wheel (in meters)
3. Number of cars or compartments
4. Circumference of the wheel (in meters)
5. Area of the wheel (in meters)
6. Measure of a central angle in degrees
7. Measure of a central angle in radians
8. Arc length between two cars or compartments
9. Area of a sector between two cars or compartments