-
A sphere (from Gr**** σφαῖρα, sphaîra) is
a geometrical object that is
a three-dimensional
analogue to
a two-dimensional circle. Formally,
a sphere is the...
- particular: The 0-
sphere is the pair
of points at the ends
of a line
segment (1-ball). The 1-
sphere is
a circle, the cir****ference
of a disk (2-ball) in...
- geometry,
a spherical segment is the
solid defined by
cutting a sphere or
a ball with
a pair
of parallel planes. It can be
thought of as
a spherical cap...
- Baby Live at
Sphere was
a concert residency by the
Irish rock band U2 at the
Sphere in Paradise, Nevada, in the Las
Vegas Valley.
Consisting of 40 concerts...
-
called a vertex) or does not
exist (if the
lines are parallel).
Other types of geometric intersection include: Line–plane
intersection Line–
sphere intersection...
-
Spherical segment, the
solid defined by
cutting a sphere with
a pair
of parallel planes Arc (geometry),
a closed segment of a differentiable curve Segment (handwriting)...
-
shape is
a hemisphere.
A tangent ogive nose is
often blunted by
capping it with
a segment of a sphere. The
tangency point where the
sphere meets the...
-
kingdom is
a very
curious unknown species of Sensitive. It is
a dwarf plant. The
leaves are like
a narrow segment of a sphere,
consisting of two parts...
- {3}{8}}}
of the way from the
center to the pole). The
centroid of a hollow hemisphere (i.e. half
of a hollow sphere)
divides the line
segment connecting...
- In geometry,
a spherical cap or
spherical dome is
a portion of a sphere or
of a ball cut off by
a plane. It is also
a spherical segment of one base, i...