Heptagonal/Septagonal Prism Small 320×232 Medium 640×465 Large 1024×744 Download TIFF Original 3000×2179 | (161.1 KB) Download EPS Vector 344.2 KB Description Illustration of a regular right heptagonal/septagonal prism with regular heptagons/septagons for bases and square faces. The hidden edges are shown. Keywords decagon, decagons, geometric solid, heptagon, heptagonal, Polyhedron, polyhedrons, prisms, rectangle, rectangles, rectangular faces, Regular, right regular prism, septagon, septagonal, solids, square, square faces Galleries Prisms Source: Florida Center for Instructional Technology Clipart ETC (Tampa: University of South Florida, 2007)