IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This drawing device is an elliptic ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. The Omicron Ellipsograph Model 17 was ...

THE book is to be welcomed as meeting the need for a single text-book dealing with all branches of geometry required in a two-years' course for a Higher School Certificate. The first seven chapters ...

This pre-Roman Celtic Mount displays British mastery of geometry and mathematics as well as bronze-making technology. The outer shape is an ellipse with two extra dissimilar conical sections that ...

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