- In geometry, a
limaçon or
limacon /ˈlɪməsɒn/, also
known as a
limaçon of
Pascal or Pascal's Snail, is
defined as a
roulette curve formed by the path of...
- geometry, a
limaçon trisectrix is the name for the
quartic plane curve that is a
trisectrix that is
specified as a
limaçon. The
shape of the
limaçon trisectrix...
- a
curve that can be used to
trisect angles. A rose with k = 1/3 is a
limaçon trisectrix that has the
property of
trisectrix curves that can be used...
-
Lemniscate of
Booth Lemniscate of
Gerono Lemniscate of
Bernoulli Limaçon Cardioid Limaçon trisectrix Quadrifolium (2-rose)
Spiric sections Squircle Trifolium...
-
Lemniscate of
Booth Lemniscate of
Gerono Lemniscate of
Bernoulli Limaçon Cardioid Limaçon trisectrix Ovals of C****ini
Squircle Three-leaved
clover Astroid...
-
circle the
above discussion shows that the
following definitions of a
limaçon are equivalent: It is the
pedal of a circle. It is the
envelope of circles...
-
tangent lines at any
singular point. For example, the
equation of the
limaçon trisectrix shown to the
right is ( x 2 + y 2 − 2 a x ) 2 = a 2 ( x 2 +...
- {\displaystyle x=a\pm d\cos \theta ,\,y=a\tan \theta \pm d\sin \theta .} A
limaçon is a
conchoid with a
circle as the
given curve. The so-called conchoid...
- is used in
loanwords such as façade and
limaçon (although the
cedilla mark is
often dropped: ⟨facade⟩, ⟨
limacon⟩). It
represents the
voiceless postalveolar...
- loan
words from
French and
Portuguese such as façade,
limaçon and cachaça (often
typed facade,
limacon and
cachaca because of lack of ç keys on English-language...
