Revision #167 → #1293 · back to history
addedEgyptian approximation for area of a circlec49b26933123
addedVolume of a frustum of a pyramid (Moscow Papyrus)00d34652ae19
addedBabylonian area of a circled8289c1eb5cc
addedBabylonian volume of a cylinderb4e15d29dc78
addedBabylonian volume of a frustumb5a694383a98
addedPrimitive Pythagorean triple (13500, 12709, 18541)539fa3e87e7f
addedThree classical construction problemsee1e81dedb5e
addedEuclid's first postulate3a898d320ae7
addedEuclid's second postulateceb7b1a1ca87
addedEuclid's third postulate577d1cf25223
addedEuclid's fourth postulate146c5c2072fe
addedEuclid's parallel postulate37528820ccdf
addedBrahmagupta's theorem (cyclic quadrilateral diagonals)adb60ab0cda0
addedBrahmagupta's formula (area of cyclic quadrilateral)1e775ba56898
addedBrahmagupta's theorem on rational triangles02e94b5af9cc
addedParameshvara's circumradius of a cyclic quadrilateralef3ba03264bb
addedMo Jing definition of a pointef04a572046e
addedMo Jing definitions of length comparison and parallelscaca41793e40
addedMo Jing definitions of circumference, diameter, radius38cfd5113c9e
addedNine Chapters geometrical area and volume formulascbbe1fe9d0a0
addedPythagorean theoremf9449eb54b33
addedAnalytic geometryb0db20eece7a
addedProjective geometryf69d6b1ac928
addedHilbert's axioms5be07d97d0b5
addedRegular convex polytopes in higher dimensions (Schläfli)9deb3623163d
addedFinite geometry30ed25250a5f