Rectangular Solid Small 320×199 Medium 640×397 Large 1024×635 Download Tiff Original 2400×1489 | (339.8 KB) Description An illustration of a rectangular solid/prism. Keywords prism, rectangle, rectangular base, shape, solid, volume Galleries Prisms Source: G.A. Wentworth Plane And Solid Geometry (Boston: Ginn & Company, 1899) 3