Directions:
The line containing point A is rotated 90 degrees anticlockwise about the origin, O.

Question:
The y coordinate of point A before rotation and The y coordinate of point A after rotation.

Option A):
The quantity on the right is greater
Option B):
The quantity on the left is greater
Option C):
Both are equal
Option D):
The relationship cannot be determined without further information

Correct Answer is Option C):
Both are equal