Regular solids
geometry
im not sure how to answer it
It is a consequence of Euclids's parallel postulate.
Porportion- Is a measurement of the size and quantity of elements within a composition. In ancient arts,porportions of form were enlarged to show importance.
euclids elements
'Elements' was written by Euclid.
compositions
euclids elements
There are 13 books in Euclid's Elements.
Regular solids
need a simple explanation of Euclids theory.
The thirteenth book in Euclids Elements has no specific title, but covers the Pythagorean proofs of Theaetetus (c. 417-369 bc) and the construction of the five regular Platonic solids (pyramid, cube, octahedron, dodecahedron, icosahedron) inside a given sphere.
His mathematical books called Elements. His work on geometry, particularly his famous axioms.
eetrgrv
geometry
geometry