Relacionar Columnas Parts of a Circle VocabularyVersión en línea Vocabulary terms por Sherry Tippett 1 Semicircle 2 Central Angle 3 Chord 4 Circle 5 Inscribed Angle 6 Secant 7 Arc 8 Radius 9 Point of Tangency 10 Minor Arc 11 Diameter 12 Major Arc 13 Tangent A segment that contains the center of the circle and whose endpoints are on the circle. A line, ray, or segment that intersects a circle at two points. A part of a circle named by its endpoints. An angle whose vertex is on the circle and the sides of the angle are chords 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. Half a circle. A unique point at which a tangent line meets the circle 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. 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.