#### Study sets matching "honors geometry circle"

#### Study sets matching "honors geometry circle"

What is the length of an arc equation?

What are the 2 equations for circumfer…

If chords are congruent, then

From the midpoint of the arc to the ra…

2πr... πd

intercepted arcs are congruent

angle is right

What is the length of an arc equation?

What are the 2 equations for circumfer…

2πr... πd

Chord Central Angles Conjecture

Chord Arcs Conjecture

Perpendicular to a Chord Conjecture

Chord Distance to Center Conjecture

If two chords in a circle are congruent, then they determine…

If two chords in a circle are congruent, then their intercept…

The perpendicular from the center of a circle to a chord is t…

Two congruent chords in a circle are equidistant from the cen…

Chord Central Angles Conjecture

If two chords in a circle are congruent, then they determine…

Chord Arcs Conjecture

If two chords in a circle are congruent, then their intercept…

Circle

Sphere

Radius

Diameter

The set of all points in a plane equidistant from one point

The set of all points equidistant from one point

A segment with an endpoint at the center and on the edge of t…

A chord that passes through the center of the circle

Circle

The set of all points in a plane equidistant from one point

Sphere

The set of all points equidistant from one point

Circle

Radius

Chord

Diameter

A set of points in a plane equidistant from a specific point

A segment from the center of the circle to the circle

A segment whose endpoints are on the circle

A chord which goes through the center of a circle

Circle

A set of points in a plane equidistant from a specific point

Radius

A segment from the center of the circle to the circle

Circle

radius

chord

diameter

the set of points in a plane that are equidistant from a give…

a line segment from the center to any point on the circle

a line segment connecting any 2 points on the circle

a chord that goes through the center of a circle; the longest…

Circle

the set of points in a plane that are equidistant from a give…

radius

a line segment from the center to any point on the circle

Chord Central Angles Conjecture

Chord Arcs Conjecture

Perpendicular to a Chord Conjecture

Chord Distance to Center Conjecture

If two chords in a circle are congruent, then they determine…

If two chords in a circle are congruent, then their intercept…

The perpendicular from the center of a circle to a chord is t…

Two congruent chords in a circle are equidistant from the cen…

Chord Central Angles Conjecture

If two chords in a circle are congruent, then they determine…

Chord Arcs Conjecture

If two chords in a circle are congruent, then their intercept…

Circle

Center

Radius

Diameter

The set of all points in a plane that are the same distance f…

center

A line segment with one endpoint at the center of a circle an…

A chord that passes through the center of the circle

Circle

The set of all points in a plane that are the same distance f…

Center

center

how do you name a circle

radius

diameter

cord

by its center

a line segment with one endpoint at the center of a circle an…

two radius together

any line segment that has endpoints on the circle and is in t…

how do you name a circle

by its center

radius

a line segment with one endpoint at the center of a circle an…

median

concurrent lines

point of concurrency

centroid

a line segment whose endpoints are a vertex of a triangle and…

three or more lines that intersect in a single point

the point of current lines

the point of concurrency of the medians -OR- the center of ma…

median

a line segment whose endpoints are a vertex of a triangle and…

concurrent lines

three or more lines that intersect in a single point

Chord

Secant

Tangent

Point of Tangent

Segment whose endpoints lie on the circle

Line that intersects a circle at TWO points

Line in the same place of circle

Where tangent and circle intersect : for example J and F are…

Chord

Segment whose endpoints lie on the circle

Secant

Line that intersects a circle at TWO points

A circle is

The center of the circle is

A chord is a

A secant is a

the locus of points in a plane at a fixed distance from a fix…

the fixed point, and the given distance is the radius.

segment whose endpoints lie on a circle.

line that contains a chord.

A circle is

the locus of points in a plane at a fixed distance from a fix…

The center of the circle is

the fixed point, and the given distance is the radius.

circle

radius (r)

chord

diameter

the set of all points in a plane that are a fixed distance fr…

the distance from the center of a circle to ANY point on the…

a segment whose endpoints lie on the circle

a chord that contains the center of the circle

circle

the set of all points in a plane that are a fixed distance fr…

radius (r)

the distance from the center of a circle to ANY point on the…

circle

radius

chord

diameter

the set of all points in the plane, equidistant from a centra…

segment drawn from the center to the circle's edge.

segment where end points are on the circle's edge.

Longest chord in the circle. Passes through the center. d=2r

circle

the set of all points in the plane, equidistant from a centra…

radius

segment drawn from the center to the circle's edge.

circle

radius

chord

diameter

the set of points in a plane that are equidistant from a give…

a line segment from the center to any point on the circle

a line segment connecting any two points on a circle

a chord that goes through the center of a circle; the longest…

circle

the set of points in a plane that are equidistant from a give…

radius

a line segment from the center to any point on the circle

If a line through the center of a circ…

If a line through the center of a circ…

The perpendicular bisector of a chord…

If a line is tangent to a circle...

it also bisects the chord

it is also perpendicular to the chord.

the center of the circle.

it is perpendicular to the radius drawn to the point of contact

If a line through the center of a circ…

it also bisects the chord

If a line through the center of a circ…

it is also perpendicular to the chord.

circle

How do you name a circle?

chord

diameter

the locus of all points in a plane equidistant from a given p…

by the center point

any segment with endpoints that are on the circle

a chord that passes through the center

circle

the locus of all points in a plane equidistant from a given p…

How do you name a circle?

by the center point

Circle

Center

Chord

Diameter

A set of all points in a plane that equidistant from a given…

A given point in a circle in which all points in a plane are…

Any line segments with endpoints on the circle

Longest chord which goes through the center- two radiuses

Circle

A set of all points in a plane that equidistant from a given…

Center

A given point in a circle in which all points in a plane are…

Arc

Intercepted arc

Minor Arc

Major Arc

Points on the circle and in between two identified points

Created by an angle intersecting the circle

Arc created by an angle less than 180 degrees

Arc created by an angle over than 180 degrees

Arc

Points on the circle and in between two identified points

Intercepted arc

Created by an angle intersecting the circle

circle

radius

chord

diameter

a set of coplanar points equidistant from a given point

a line segment drawn to any point on the circle from the center

a line segment with endpoints on the circle

a chord that passes through the center of the circle

circle

a set of coplanar points equidistant from a given point

radius

a line segment drawn to any point on the circle from the center

chord

arc

circumference

central vertex

a segment whose endpoints are on a circle

an unbroken part of a circle consisting of 2 endpoints on the…

the distance around a circle

"center": all points on a circle are equidistant from the cen…

chord

a segment whose endpoints are on a circle

arc

an unbroken part of a circle consisting of 2 endpoints on the…

The measure of a minor arc is ________…

Arc Addition Postulate

The measure of the inscribed angle is…

If 2 inscribed angles intercept the sa…

congruent

the measure of an arc formed by 2 adjacent arcs is the sum of…

half

congruent

The measure of a minor arc is ________…

congruent

Arc Addition Postulate

the measure of an arc formed by 2 adjacent arcs is the sum of…

Circle

Radius

Chord

Diameter

the set of all points in a plane that are equilateral from a…

a segment whose endpoints are the center and any point on a c…

a segment whose endpoints are on a circle

a chord that contains the center of the circle

Circle

the set of all points in a plane that are equilateral from a…

Radius

a segment whose endpoints are the center and any point on a c…

Circle

Radius

Diameter

Tangent

set of all the points in a plane at a given point

the distance from given center A to B

line segment that has two endpoints on/in the circle

line that intersects the circle once

Circle

set of all the points in a plane at a given point

Radius

the distance from given center A to B

Define circle

Define radius

Define chord

Define diameter

the set of points equidistant from a point

distance from the center to a point on the circle

segment whose end points lie on the circle

distance across the circle through the center

Define circle

the set of points equidistant from a point

Define radius

distance from the center to a point on the circle

Circle Pairs

Sum of Central Angles

arc

Circumference

if radius' GH is congruent to JK. So circle G is congrunet to…

The sum of the measures of the entrral angles of a circle wit…

line that connects two points on the outside line of a circle

C=pi

**d or C=2pi**rCircle Pairs

if radius' GH is congruent to JK. So circle G is congrunet to…

Sum of Central Angles

The sum of the measures of the entrral angles of a circle wit…

Circle

Center of the circle

Radius

Chord

a set of coplanar points equidistant from a given point

given point

a line segment drawn from the center to any point on the circle

a line segment with endpoints on the circle

Circle

a set of coplanar points equidistant from a given point

Center of the circle

given point

The common internal tangent problem is…

The common external tangent problem is…

The walk around problem is solved usin…

Always remember all radii

Similar triangles & Pythagorean theorem

Drawing a line connecting centers and another line dividing t…

Variable then setting many radii equal

Are equal

The common internal tangent problem is…

Similar triangles & Pythagorean theorem

The common external tangent problem is…

Drawing a line connecting centers and another line dividing t…

Chord Central Angles Conjecture

Chord Arc Conjecture

Perpendicular to a Chord Conjecture

Chord Distance to Center Conjecture

if two chords in a circle are congruent then they determine t…

If two chords in a circle are congruent, then their intercept…

the perpendicular from the center of a circle to a chord is t…

Two congruent chords in a circle are equidistant from the cen…

Chord Central Angles Conjecture

if two chords in a circle are congruent then they determine t…

Chord Arc Conjecture

If two chords in a circle are congruent, then their intercept…

circle

center

diameter

radius

Set of points in plane equidistant from given point called ce…

Point inside circle equidistant from every point on circle

Chord that passes through center of circle; longest chord

Segment whose endpoints are center and point on circle

circle

Set of points in plane equidistant from given point called ce…

center

Point inside circle equidistant from every point on circle

Radius

Center (of a circle)

Diameter

Two circles are congruent if...

is the distance from the center to a point on the circle; is…

is a given point that is equidistant to the set of all point…

is the distance across the circle, through its center; is a c…

the two circles have the same radius

Radius

is the distance from the center to a point on the circle; is…

Center (of a circle)

is a given point that is equidistant to the set of all point…

circle

radius

diameter

chord

a collection of points that are equidistant from a given poin…

a line segment with endpoints in the center of and on the cir…

a chord that goes through the center of the circle

a line segment with endpoints on the circle

circle

a collection of points that are equidistant from a given poin…

radius

a line segment with endpoints in the center of and on the cir…

Semicircle

Minor Arc

Major Arc

Central Angle

An arc whose endpoints are the endpoints of a diameter

An arc of a circle that is shorter than a semicircle

An arc of a circle that is longer than a semicircle

An angle whose vertex is the center of a circle and whoses si…

Semicircle

An arc whose endpoints are the endpoints of a diameter

Minor Arc

An arc of a circle that is shorter than a semicircle

Minor arcs and congruent chords theorem

Diameter and chord theorem

Chord equidistance theorem

Inscribed angle theorem

In a circle or in congruent circles, two minor arcs are congr…

In a circle, if a diameter is perpendicular to a chord, then…

In a circle or congruent circles two chords are congruent if…

If an angle is inscribed in a circle, then the measure of the…

Minor arcs and congruent chords theorem

In a circle or in congruent circles, two minor arcs are congr…

Diameter and chord theorem

In a circle, if a diameter is perpendicular to a chord, then…

Two Tangent Theorem

Chord-Chord Angle

Secant-Tangent Angle OR Tangent-Tangen…

Area of a sector

If 2 tangent segments are drawn to a circle from an external…

The measure of a chord-chord angle equals half the sum of the…

The measure of an angle whose vertex is OUTSIDE a circle is h…

Two Tangent Theorem

If 2 tangent segments are drawn to a circle from an external…

Chord-Chord Angle

The measure of a chord-chord angle equals half the sum of the…

Radius

Diameter

Chord

circumference

Any straight line from the center of a circle to its circumfe…

the distance measured from one point on a circle to another g…

Any straight line linking two points on a circle`s circumfere…

The total length of the outside edge (perimeter) of a circle.

Radius

Any straight line from the center of a circle to its circumfe…

Diameter

the distance measured from one point on a circle to another g…

Two Tangent Theorem

Chord-Chord Angle

Secant-Tangent Angle OR Tangent-Tangen…

Area of a sector

If 2 tangent segments are drawn to a circle from an external…

The measure of a chord-chord angle equals half the sum of the…

The measure of an angle whose vertex is OUTSIDE a circle is h…

Two Tangent Theorem

If 2 tangent segments are drawn to a circle from an external…

Chord-Chord Angle

The measure of a chord-chord angle equals half the sum of the…

Circle

Secant

Tangent

Point of tangency

A locus of points equidistant from a fixed point

A line that intersects a circle at exactly 2 points

A line that intersects a circle at exactly 1 point

The point at which the tangent line intersects the circle

Circle

A locus of points equidistant from a fixed point

Secant

A line that intersects a circle at exactly 2 points

If 2 tangent segments are drawn to a c…

The measure of an angle formed by 2 in…

The measure of an angle whose vertex i…

The measure of an angle formed by a ta…

then those segments are congruent.

is equal to half the sum of the measures of the intercepted a…

is half of the difference of the two intercepted arcs.

is half the measure of the intercepted arc.

If 2 tangent segments are drawn to a c…

then those segments are congruent.

The measure of an angle formed by 2 in…

is equal to half the sum of the measures of the intercepted a…

Circle

Diameter

Radius

Area of a circle

Set of points that are a fixed distance from a given point ca…

The distance across a circle through its centre.

The distance from the centre of a circle to any point on the…

A=πr²

Circle

Set of points that are a fixed distance from a given point ca…

Diameter

The distance across a circle through its centre.

Radius

Diameter

Chord

Secant

Distance from the center of a circle to a point on the circle.

A chord the goes through the center of a circle. (segment fro…

Segment from one side of the circle to the other. Doesn't nee…

A line going through a circle.

Radius

Distance from the center of a circle to a point on the circle.

Diameter

A chord the goes through the center of a circle. (segment fro…

radius

diameter

circumference

area of circle

A straight line from the center to the circumference of a cir…

A straight line passing from side to side through the center…

The distance around a circle

A=πr²

radius

A straight line from the center to the circumference of a cir…

diameter

A straight line passing from side to side through the center…

Ray

Line segment

Line

3d

A part of a line, with one endpoint, that continues without e…

A part of a line with two endpoints

A straight path that goes without end in two directions.

having height, width, and depth

Ray

A part of a line, with one endpoint, that continues without e…

Line segment

A part of a line with two endpoints