Comprehensive guide to coordinate geometry formulas and shape identification using coordinates.

A colorful educational poster titled "Formulae for Coordinate Geometry" displaying various geometric formulas including distance formula, midpoint formula, section formula, area of triangle and quadrilateral, and identification of shapes using coordinate geometry. The poster includes diagrams of points on the x-axis, y-axis, and in the coordinate plane, along with examples of squares, rectangles, equilateral triangles, isosceles triangles, and right triangles.