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File:Hypocycloid-6.svg
From Wikipedia, the free encyclopedia
Found in articles
Fișier:Hypocycloid-6.svg
English:
Hypocycloid
with k =
6
{\displaystyle k=
6
} This W3C-unspecified vector image was created with Inkscape . English
Fișier:Hypocycloid-6.png
hypocycloid
with
6
cusps English
Fișier:Ellipses Astroid Tusi couple a.gif
circle with radius R/4 vertical line segment (degenerated ellipse),
hypocycloid
with d=r ellipse, hypotrochoid with d<r ellipse, hypotrochoid with
Fișier:Tusi couple ellipses.gif
("contracted") hypotrochoid with d<r line segment (degenerated ellipse), common
hypocycloid
with d=r ellipse, prolate ("extended") hypotrochoid with d>r circle