It is a quarter of the plane: a quarter of a turn from one axis to the next.
In the second quadrant.
Quadrant I.
it a quadrant
Quadrant 3 Quadrant 4 Quadrant 2 Quadrant 1
Quadrant 4
A quadrant.
quadrant
The first.
Usually the first quadrant.
The first quadrant is the quarter if the infinite plane where for every point, the 'x' and 'y' coordinates are both positive.
As shown in the picture, the first quadrant is the top right corner of the coordinate plane.
The Second Quadrant.