|
Coplanaire
|
Parallèle
|
Coaxial
|
Rayon égal
|
Convexité identique
|
|
|
Planaire
|
x
|
x
|
|||
|
Révolution
|
x
|
||||
|
Cylindrique
|
x
|
x
|
x
|
||
|
Sphère
|
x
|
x
|
x
|
||
|
Tore
|
x
|
x
|
|||
|
Cône
|
x
|
x
|