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