ellipse

Cartes voisines

• h

  ★

  higher geodesy

  Subdiscipline of geodesy
• a

  ★

  axiomes d'Alexandrov

  Axiomatisation of Euclidean geometry
• ★★

  sphéroïde de la Terre

  Ellipsoid of rotation that approximates the figure of the Earth
• 1

  ★★

  1+1

  Mathematical expression
• E

  ★★★★

  Euler's polyhedron theorem

  Statement about the Euler characteristic of a polyhedron
• f

  ★

  fractal

  Geometric shape