IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Models 1979.0102.205, MA.304723.715, ...

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Pyramids have been built around the world but the most famous pyramids of all time are probably the ones in Egypt. These triangular structures - of which hundreds have been constructed -- were built ...

36 V = (2 Area OP1P2)2P3P2 - a 33 and therefore all= OP1, a =P2P22, a3a=P3p32 (7) in which the P2P2 is the height of triangle OP1P2 the P3P3 is the height of the pyramid from P3 to ...

This column's recent exposé on the pyramid-shaped structures strewn across a paddock in the Lanyon Valley (Why these metal pyramids are in a Tuggeranong paddock, August 27) resulted in a bulging ...

A 3D shape with all straight edges and flat faces is a polyhedron. Other 3D shapes with least one curved surface are not polyhedra. A 3D shape with regular polygonal faces, meeting at equal angles, is ...