1 The Pentagon, the renowned US Department of Defense facility in Washington, D.C. 2: Home plate on a baseball field School crossing guards A soccer ball is divided into four pieces. One piece is marked with the number 1; another with the number 2; and so on, up to number 8. The goal is for each player to be given one piece of the soccer ball.
3 The Pentagon has nine buildings across an area of about 44 acres (17 ha). They include the H-hour Clock Tower, the Pentagon Memorial, and the Pentagon Vista.
4 The Pentagon was built between 1941 and 1945 under the direction of George M. Steinman by the Army Corps of Engineers. It is estimated to be the largest office building in world history at this time. The total cost was $US125 million ($1.9 billion in 2015 dollars).
5 The Pentagon was designed to be self-sufficient with its own power supply, water treatment facilities, and food storage areas. It also has its own fire department and police force.
6 The Pentagon has two main entrances: one on 17th Street (for visitors) and another on Massachusetts Avenue (for employees). There is a third entrance located at the Veterans Affairs Medical Center next door but it is only open to patients and staff members.
Pentagon Case Studies Pentagon Constructing black areas on soccer balls. Baseball's home plate. Crossing guardrails. Pentagons are useful in showing how groups of animals organize themselves into classes based on size or other characteristics. Animals as small as insects have been observed using this pattern, but it is most common among larger creatures such as lions, tigers, and whales. Using the pentagon to organize your crew is very effective for keeping everyone aware of their assigned tasks during an exercise.
Pentagrams also appear in nature where they are used by some plants to capture sunlight under conditions when a flat surface would not provide all the light needed for growth. These structures use angles of at least 120 degrees (5 points) to reflect light onto their lower surfaces.
People also use pentagrams in architecture to divide up spaces and to indicate ownership. For example, a landlord might draw one inside each room of a house to show which areas are being rented.
Finally, a pentagram appears on some sports jerseys to indicate that the player wears number 5 despite what number he is actually assigned. This is particularly common with football players who are often switched around between wide receivers and quarterbacks.
The Pentagon serves as the headquarters for the United States Department of Defense. The structure was planned by American architect George Bergstrom and erected by contractor John McShain in Arlington County, Virginia, across the Potomac River from Washington, D.C. It is estimated to have cost $7 million at the time of its completion in 1936.
The Pentagon was added to the National Register of Historic Places on October 5, 1997.
It is composed of three main wings, which are connected by enclosed walkways: the West Wing; the East Wing; and the Central Wing. The West Wing is further divided into two sections: the large General Services Administration (GSA) Office Building and the smaller Military Entrance Processing Station. To one side of the GSA Office Building stands the Truman Show Garden, named after the film that introduced millions to the concept of reality television. To the other side stands the Memorial Amphitheater, where annual memorial services are held for victims of terrorism who were citizens of the United States.
The Pentagon was originally intended to be a military academy. Its construction was announced in 1934, just months after Congress passed the National Industrial Recovery Act, which created an agency called the Civilian Conservation Corps (CCC). The CCC would provide unemployed young men work relief programs during their off-season from school.
Pentagons are shapes with four equal-length sides... Pentagon Case Studies
The Pentagon is a huge, five-sided structure in Arlington County, Virginia, near Washington, D.C., that serves as the headquarters of the United States Department of Defense, which includes the Army, Navy, and Air Force. The Pentagon is located on approximately 22 million square feet (2 million square meters) of land. It was built between 1772 and 1825 by George Washington.
There are nine office buildings inside the Pentagon grounds. They include the Pentagon Main Office, which has been called the "heart" of the Pentagon because it contains many military departments and agencies; the Thomas Jefferson Building, which houses the offices of the Secretary of Defense and other organizations within the Department of Defense; the James Forrest Carter Building, which is home to the Joint Chiefs of Staff; the John Fitzgerald Kennedy Center for Executive Branch Studies; the Theodore Roosevelt Building, which is used primarily by the National Security Council; the Gordon R. England Center for Naval Analysis; the Frank W. Morgan Hall; and the William J. Clinton Building, which is an office building that is under construction and will be completed in 2017.
The Pentagon is the headquarters of the United States Department of Defense, and it is located just outside of Washington, DC in Arlington, Virginia. The Pentagon was originally built as a military academy for the United States Army, but now serves as the headquarters of the United States Armed Forces.
In 1824, Congress authorized the building of a new national capital on land donated by George Mason. The city was to be called "Washington City," but since that name had already been given to another town in Maryland, the legislature decided to call the new place "Arlington." Today, these words are often used interchangeably, but they are not the same thing. Arlington simply means "land of arboreal mammals" or some similar translation into English. The Pentagon, on the other hand, comes from the French word for "pear tree," which is how Thomas Jefferson described it when he saw it during his tour of the United States in 1785. This shows that the Pentagon can be considered America's first modern art museum because artists were given free rein to decorate their rooms as they wished.
The location of the Pentagon has always been important because it is near several major roads leading into Washington, DC.