Information AboutHypocycloid |
| CATEGORIES ABOUT HYPOCYCLOID | |
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The . Such curves can be drawn with the '' Spirograph '' toy. A hypocycloid with ''n + 1'' Cusp s can be defined by the following pair of Parametric Equation s: : : The hypocycloid is a special kind of Hypotrochoid . A hypocycloid and its Evolute are Similar . {Link without Title} A hypocycloid curve with four cusps is known as an Astroid . The Pittsburgh Steelers ' logo includes three Astroids ( Hypocycloids of four Cusps ). In his weekly NFL.com column ''Tuesday Morning Quarterback,'' Gregg Easterbrook often refers to the Steelers as the Hypocycloids. See also: Cycloid , Epicycloid . |
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