Which Mathematician Completed The Series Of 13 Books Called The Elements?
The mathematician Euclid wrote a series of books, comprising thirteen comprehensive volumes containing the definitions, postulates, common notions and propositions, which formed the basis for modern-day geometry, called The Elements. Euclid wrote about the fundamentals of geometry, theories of triangles, parallels and areas in book one, geometric algebra in book two, the theory of circles in book three, constructions for inscribed and circumscribed figures in book four, the theory of abstract proportions in book five, similar figures and proportions in geometry in book six, the fundamentals of then umber theory in book seven, continued proportions in the number theory in book eight, the number theory in book nine, the classification of incommensurables in book ten, solid geometry in book eleven, the measurement of figures in book twelve and regular solids in book thirteen.