Pentagon Pekanbaru

Tau Pentagon? Itu lho segilima. Kalo di Amerika sono jadi markas tentara. Tapi... ternyata di Indonesia juga ada. Tepatnya di Jalan Sutomo Kecamatan Sail - Kota Pekanbaru - Riau. Diperuntukkan bagi asrama Tentara Nasional Indonesia - Angkatan Darat (TNI-AD). Coba deh liat...

Ini Pentagon di Pekanbaru - Riau - Indonesia
Lapangannya untuk tempat masyarakat bermain bola kaki dan kegiatan kemasyarakatan lainnya.

Ini Pentagon di Amerika (yang menjadi tempat untuk ngebahas cara nyerang Irak, Iran, Palestina, dll, dan tempat untuk ngebahas cara mendukung Israel)
Berada di derajat 38.52.14,66 Lintang Utara
dan 77.03.22,06 Bujur Barat

The Pentagon is the headquarters of the United States Department of Defense, located in Arlington County, Virginia. As a symbol of the U.S. military, "the Pentagon" is often used metonymically to refer to the Department of Defense rather than the building itself.

Designed by the American architect George Bergstrom (1876 – 1955), and built by Philadelphia, Pennsylvania, general contractor John McShain, the building was dedicated on January 15, 1943, after ground was broken for construction on September 11, 1941. General Brehon Somervell provided the major motive power behind the project;[1] Colonel Leslie Groves (whose administrative ability, drive, and forcefulness led to his nomination to head the Manhattan Project in 1942) and Major Clarence Renshaw were responsible for overseeing the project for the Army.

The Pentagon is one of the world's largest office buildings.[2][3] It houses approximately 23,000 military and civilian employees[3] and about 3,000 non-defense support personnel. It has five sides, five floors above ground (plus two basement levels), and five ring corridors per floor with a total of 17.5 miles (28.2 km)[3] of corridors. The Pentagon includes a five-acre (20,000 m²) central plaza, which is shaped like a pentagon and informally known as "ground zero", a nickname originating during the Cold War and based on the presumption that the Soviet Union would target one or more nuclear missiles at this central location.

On September 11, 2001, hijacked American Airlines Flight 77 was crashed into the western side of the Pentagon, killing 125 people who worked on that side of the building.