Composing and Decomposing Shapes Vocab

A ___________ is a line segment from the center of a circle to a point on the circle.

A ______ of a circle is a line segment passing through the center of the circle with endpoints on the circle.

Two points on a circle determine a ​ (a)   and a ​ (b)   . The arc with the greater measure, ⏜ACB, is the ​ (c)   . The other arc, ⏜AB, is the ​ (d)   .​

• major arc
• minor arc
• intersepted arc
• inscribed angle
• circumscibed angle

A ______________ of angles are two adjacent angles that have noncommon sides that are opposite rays.

The angles of a linear pair have measures whose sum is ___°.

An ___________ is an angle whose vertex is on a circle and whose sides contain chords of the circle.

An ________________ is a part of a circle that lies in the interior of an angle with endpoints that are the intersection of the sides of the angle and the circle.