Reflection of a Triangle Over the X-Axis - Geometry Visualization #3851151 (License: Personal Use)

The image displays two congruent orange triangles on a Cartesian grid: ΔEYA with vertices at E(3,4), Y(0,1), A(5,1), and its reflection ΔE'Y'A' with vertices at E'(3,-4), Y'(0,-1), A'(5,-1). This demonstrates a vertical reflection where each point (x, y) maps to (x, -y), preserving shape and size while inverting orientation. Grid lines aid precise coordinate identification.

Used in middle or high school math curricula, online geometry tutorials, or interactive learning platforms to teach reflections, transformations, and coordinate geometry. Matches user intent for visual examples of symmetry and rigid motions.