1) A segment that connects two points on a circle. a) radius b) chord c) arc d) central angle e) inscribed angle f) semicircle 2) A segment that passes through the center and whose endpoints are the points on the circle. a) diameter b) radius c) minor arc d) major arc e) inscribed angle f) central angle 3) An angle that has its vertex on a circle and its sides are chords of the same circle. a) semicircle b) minor arc c) major arc d) central angle e) inscribed angle f) chord 4) An arc whose measure is less than a semicircle. a) radius b) chord c) diameter d) inscribed angle e) major arc f) minor arc 5) An angle with its vertex at the center of the circle. a) major arc b) minor arc c) semicircle d) central angle e) inscribed angle f) arc 6) An arc whose measure is greater than a semicircle. a) major arc b) minor arc c) central angle d) inscribed angle e) radius f) chord 7) An arc whose measure is equal to 180°. a) central angle b) minor arc c) diameter d) semicircle e) circle f) major arc 8) A segment that connects the center of a circle and any point on a circle. a) arc b) major arc c) radius d) diameter e) chord f) minor arc 9) A portion of a circle that consists of two endpoints and all the points on the circle between these two endpoints. a) inscribed angle b) diameter c) radius d) chord e) central angle f) arc 10) A set of points in the same plane that lie at an equal distance from a center point. a) arc b) diameter c) chord d) central angle e) circle f) inscribed angle