Answer:
N(-4, 1)
Explanation:
Counterclockwise means anti clockwise.
Now, when rotated by 90° about the origin, the point N will be in the second quadrant starting clockwise from the 0 - 90° quadrant
When it's rotated counterclockwise by another 90°, it will be at the first quadrant starting clockwise from the 0 - 90° quadrant
When it's rotated another 90°, it will be located in the 4th quadrant starting clockwise from the 0 - 90° quadrant.
Thus, after 270° N will be in the 4th quadrant starting clockwise from the 0 - 90° quadrant.
Therefore, the coordinates of N at that point will be;
On x - axis: -4 units
On y - axis: 1 unit
Thus coordinates are;
N(-4, 1)