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