If in the same circle, or congruent circles, two chords are congruent, then their
__________ . (T. 48) - CORRECT ANSWER-arcs are congruent
If a diameter is perpendicular to a chord, then the diameter bisects __________ . (T.49)
- CORRECT ANSWER-the chord and its two arcs
If in the same circle, or congruent circles, two chords are __________ from the center,
then they are __________ . (T. 51) - CORRECT ANSWER-equidistant
congruent
A __________ is a line segment joining any two points on a circle. - CORRECT
ANSWER-chord
Congruent circles are two circles having congruent __________ . - CORRECT
ANSWER-radii
A secant is a line that intersects a circle in __________ points and extends beyond the
circle. - CORRECT ANSWER-two
A __________ is a line that intersects a circle in only one point. - CORRECT ANSWER-
tangent
A __________ bisects the circle. - CORRECT ANSWER-diameter
A point is in the __________ of a circle if the measure of its distance from the center is
greater than the length of the radii. - CORRECT ANSWER-exterior
The __________ of a circle is the distance around a circle. - CORRECT ANSWER-
circumference
The __________ of a circle is a portion of a circle bounded by two radii and the arc of
the circle. - CORRECT ANSWER-sector
A __________ arc is an arc whose measure is larger than a semicircle. - CORRECT
ANSWER-major
A line segment from the center of a circle to any point on the circle is called a
__________ . - CORRECT ANSWER-radius
A line cannot intersect a given circle in more than __________ points. - CORRECT
ANSWER-two
A line perpendicular to a __________ at the point of tangency is a tangent. - CORRECT
ANSWER-radius
A __________ of a circle equals twice its radius. - CORRECT ANSWER-diameter
__________ . (T. 48) - CORRECT ANSWER-arcs are congruent
If a diameter is perpendicular to a chord, then the diameter bisects __________ . (T.49)
- CORRECT ANSWER-the chord and its two arcs
If in the same circle, or congruent circles, two chords are __________ from the center,
then they are __________ . (T. 51) - CORRECT ANSWER-equidistant
congruent
A __________ is a line segment joining any two points on a circle. - CORRECT
ANSWER-chord
Congruent circles are two circles having congruent __________ . - CORRECT
ANSWER-radii
A secant is a line that intersects a circle in __________ points and extends beyond the
circle. - CORRECT ANSWER-two
A __________ is a line that intersects a circle in only one point. - CORRECT ANSWER-
tangent
A __________ bisects the circle. - CORRECT ANSWER-diameter
A point is in the __________ of a circle if the measure of its distance from the center is
greater than the length of the radii. - CORRECT ANSWER-exterior
The __________ of a circle is the distance around a circle. - CORRECT ANSWER-
circumference
The __________ of a circle is a portion of a circle bounded by two radii and the arc of
the circle. - CORRECT ANSWER-sector
A __________ arc is an arc whose measure is larger than a semicircle. - CORRECT
ANSWER-major
A line segment from the center of a circle to any point on the circle is called a
__________ . - CORRECT ANSWER-radius
A line cannot intersect a given circle in more than __________ points. - CORRECT
ANSWER-two
A line perpendicular to a __________ at the point of tangency is a tangent. - CORRECT
ANSWER-radius
A __________ of a circle equals twice its radius. - CORRECT ANSWER-diameter