Lateral Development of a Pyramid: Geometric Construction & Net Diagram #3087145 (License: Personal Use)

This educational diagram demonstrates how to construct the lateral surface development of a square-based pyramid using orthographic projection. It includes a top view with diagonal intersection at point Aᴴ, a front view indicating true slant edge length, and a fully unfolded net (labeled ①-④) showing triangular faces connected at apex Aᴰ. Vertex labels (1-4) correspond across views for clarity in technical drawing.

Used in high school or undergraduate geometry, engineering drawing, or CAD courses to teach surface development and spatial visualization; supports learners seeking to understand how 3D solids unfold into 2D nets.