2D Coordinate Geometry Diagram

This diagram offers a visual explanation of how a rectangular area within a 2D coordinate system can be divided into four distinct regions, often referred to as quadrants, by a single reference point labeled (x,y). The resulting sub-areas are uniquely color-coded: pink for the top-left, green for the top-right, blue for the bottom-left, and yellow for the bottom-right. The main rectangle's corners are marked with colored dots and crosshairs, indicating their roles as key reference points. Smaller accompanying illustrations below provide a more focused view of how these partitioned sections might be conceptually separated or combined, potentially alluding to methods for area calculation or data processing within each segment.

2d geometry - coordinates - quadrants - partitioning - diagram - coordinate system - spatial division - computational geometry - area segmentation