In geometry, a pentagon (from the Greek pente and gonia, meaning five and angle) is any five-sided polygon. A pentagon may be simple or self-intersecting. The sum of the internal angles in a simple pentagon is 540°. A pentagram is an example of a self-intersecting pentagon. ==Regular pentagons== In a regular pentagon, all sides are equal in lengt...Found on http://en.wikipedia.org/wiki/Pentagon
Pentagón is a Lucha Libre, or professional wrestling ring character also referred to as a gimmick that has been played by a number of different people over the years. The character was created as an Evil twin of professional wrestler Octagón and is always a rudo, or heel character (A character portraying the `bad guy` in wrestling.) The charac.....Found on http://en.wikipedia.org/wiki/Pentagón
• (n.) A plane figure having five angles, and, consequently, five sides; any figure having five angles.Found on http://thinkexist.com/dictionary/meaning/pentagon/
a government building with five sides that serves as the headquarters of the United States Department of DefenseFound on https://www.encyclo.co.uk/local/20974
Pentagon is a split platform station on the Washington Metro located adjacent to The Pentagon in Arlington, Virginia. The station was opened on July 1, 1977, and is operated by the Washington Metropolitan Area Transit Authority. Providing service for both the Blue and Yellow Lines, the station is where the two lines diverge ...Found on http://en.wikipedia.org/wiki/Pentagon_(WMATA_station)
[ Greek ...; ... (see Penta-
) + gwni`a
angle: confer Latin pentagonium
, French pentagone
A plane figure having five angles, and, consequently, five sides; any figure having five angles. Regular pentagon
, a pentagon in w...
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A pentagon is a five-sided regular polygon.
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A polygon with five sides
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A polygon with five sides. Each internal angle is 108° and the sum of the internal angles is 540°. See also: Polygon, Regular Polygon.
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Five-sided plane figure. A regular pentagon has all five sides of equal length and all five angles of equal size, 108°. It has golden section proportions between its sides and diagonals. The five-pointed star formed by drawing all the diagonals of a regular pentagon is called a pentagram. This star has further golden sections
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large five-sided building in Arlington county, Virginia, near Washington, D.C., that serves as the headquarters of the U.S. Department of Defense, ... [7 related articles]
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The headquarters of the US Department of Defense, Arlington, Virginia from 1947, situated on the Potomac River opposite Washington, DC. One of the world's largest office buildings (five storeys high...
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The headquarters of the US Department of Defense, Arlington, Virginia from 1947, situated on the Potomac River opposite Washington, DC. One of the world's largest office buildings (five storeys high and five-sided, with a pentagonal central court), it houses the administrative and command headquarters for the US armed forces and has become ...
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[n] - a five-sided polygon 2. [n] - the United States military establishment 3. [n] - a government building with five sides that serves as the headquarters of the United States Department of Defense
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