Relacionar Columnas Parts of a Circle VocabularyVersión en línea Vocabulary terms por Sherry Tippett 1 Chord 2 Major Arc 3 Inscribed Angle 4 Tangent 5 Point of Tangency 6 Semicircle 7 Circle 8 Central Angle 9 Arc 10 Minor Arc 11 Diameter 12 Radius 13 Secant Half a circle. A segment whose endpoints are on the circle. A part of a circle named by its endpoints. Any segment with one endpoint on the circle and the other endpoint at the center of the circle. An angle formed by two radii with the vertex at the center of the circle. A line in the plane of the circle that intersects the circle in exactly one point. The set of all points in a plane that are a given distance, the radius, from a given point, the center. An arc that is larger than a semicircle. A segment that contains the center of the circle and whose endpoints are on the circle. An arc that is smaller than a semicircle. A line, ray, or segment that intersects a circle at two points. An angle whose vertex is on the circle and the sides of the angle are chords of the circle. A unique point at which a tangent line meets the circle