Alia is sitting in the bucket of a Ferris wheel She is exact

Alia is sitting in the bucket of a Ferris wheel. She is exactly 49 feet from the center and is at the 3 o\'clock position as the Ferris wheel starts turning. As Ana rotates from the 3 o\'clock position to the 12 o\'clock position. Ana\'s horizontal distance to the right of the vertical diameter changes from radius lengths to radius lengths. As Ana rotates from the 12 o\'clock position to the 9 o\'clock position. Ana\'s horizontal distance to the right of the vertical diameter changes from radius lengths to radius lengths. As Ana rotates from the 9 o\'clock position to the 6 o\'clock position. Ana\'s horizontal distance to the right of the vertical diameter changes from radius lengths to radius lengths. As Ana rotates from the 6 o\'clock position to the 3 o\'clock position. Ana\'s horizontal distance to the right of the vertical diameter changes from radius lengths to radius lengths.

Solution

Solution:

a.   from 1 radius lengths to 0 radius lengths

b. from 0 radius lengths to -1 radius lengths

c.   from -1 radius lengths to 0 radius lengths

d. from 0 radius lengths to 1 radius lengths