Saxon Math 8/7 Facts Practice E: Circles - Write the word that completes each sentence.
inscribed
A polygon whose vertices are on a circle and whose edges are within the circle is an ______ polygon.
sector
A portion of a circle and its interior, bound by an arc and two radii, is a _____.
chord
A segment between two points on a circle is a ______.
inscribed
An angle whose vertex is on the circumference of a circle and whose sides include chords of the circle is an ______ angle.
central
An angle whose vertex is the center of a circle is a _____ angle.
center
Every point on a circle is the same distance from the _____.
semicircle
Half of a circle is a _____.
arc
Part a circumference is an _____.
diameter
The distance across a circle through the center is its ______.
circumference
The distance around a circle is its ________.
radius
The distance from a circle to its center is its ______.
concentric
Two or more circles with the same center are ______ circles.
