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Centroid. In mathematics and physics, the centroid, also known as geometric center or center of figure, of a plane figure or solid figure is the arithmetic mean position of all the points in the surface of the figure. [further explanation needed] The same definition extends to any object in - dimensional Euclidean space.
Center or centre ( C) is a position in American football. The center is the innermost lineman of the offensive line on a football team's offense. The center is also the player who passes (or "snaps") the ball between his legs to the quarterback at the start of each play . The importance of centers for a football team has increased, due to the ...
Center Kareem Abdul-Jabbar performing his signature shot, the skyhook. The center ( C ), or the centre, also known as the five, the big or the pivot, is one of the five positions in a regulation basketball game. The center is almost always the tallest player on the team, and often has a great deal of strength and body mass as well.
Centre-left politics is the range of left-wing political ideologies that lean closer to the political centre and broadly conform with progressivism. Ideologies of the centre-left include social democracy, social liberalism, and green politics. Ideas commonly supported by the centre-left include welfare capitalism, social justice, liberal ...
Centre (ice hockey) Wayne Gretzky played his entire NHL career as a centre. The centre (or center in American English) in ice hockey is a forward position of a player whose primary zone of play is the middle of the ice, away from the sideboards. Centres have more flexibility in their positioning and therefore often end up covering more ice ...
In physics, the center of mass of a distribution of mass in space (sometimes referred to as the barycenter or balance point) is the unique point at any given time where the weighted relative position of the distributed mass sums to zero. This is the point to which a force may be applied to cause a linear acceleration without an angular ...
t. e. Centrism is the range of political ideologies that exist between left-wing politics and right-wing politics on the left–right political spectrum. It is associated with moderate politics, including people who strongly support moderate policies and people who are not strongly aligned with left-wing or right-wing policies.
In the sport of association football, a defender is an outfield player whose primary role is to stop attacks during the game and prevent the opposition from scoring. Defenders fall into four main categories: centre-backs, full-backs, sweepers, and wing-backs. The centre-back and full-back positions are most common in modern formations.