Coordinate Geometry Graph Showing Intersecting Shapes

A clear coordinate geometry graph displays a red line and a blue circle on a grid. The line's equation, 2x + √5 y - 1 = 0, is shown at the top. The circle, defined by 9x² + 9y² = 1, is centered at the origin (0,0) and appears tangent to the line, illustrating a key concept in analytic geometry.

coordinate geometry - line - circle - tangent - graph - analytic geometry