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Outline
Spherical figures
A sphere
Points
Great circle
Spherical angle
Spherical segment
Spherical diangle
Spherical triangle
Spherical circle
Spherical figures
Author:
Hannu Korhonen, GeoGebra Ambassador
Topic:
Geometry
,
Sphere
The geometry on a sphere is a little bit different as the geometry of our usual environment. Many thanks to Lénárt István and his geometry course in Finland 2003 for understanding these ideas.
Table of Contents
A sphere
Sphere
Points
Spherical point
Great circle
Great circle
Great circles
Spherical angle
Spherical angle
Spherical segment
Spherical segment
Spherical diangle
Spherical diangle 1
Spherical diangle 2
Spherical triangle
Spherical triangle
Spherical triangle 2
Spherical circle
Spherical circle
Next
Sphere
New Resources
Curves
A Happy Polar Leaf
Spherical dodecahedron/icosahedron
Here comes the sun!
'Einstein' tile vitral
Discover Resources
Geometric sequences and partial sums
Postulado del triángulo
Möbius Strip
Geomatry
NTI Water Park Project
Discover Topics
Fractal Geometry
Area
Vectors
Quadratic Equations
Similarity Transformation or Similarity
