#### Study sets matching "geometry circle"

#### Study sets matching "geometry circle"

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…

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…

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.

circle

center

radius

chord

set of all points in a plane that are a given distance from a…

the point in the middle of the circle - equal distance from t…

segment with one end point on the circle and one end point at…

segment that joins two points on the circle ... (segment with e…

circle

set of all points in a plane that are a given distance from a…

center

the point in the middle of the circle - equal distance from t…

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…

Center

Chord

Secant

Point of Tangency

given point from which all points on a circle are the same di…

A segment whose endpoints are 2 points... on a circle.

A line that intersects a circle in two points

Point where a Tangent segment touches a circle

Center

given point from which all points on a circle are the same di…

Chord

A segment whose endpoints are 2 points... on a circle.

Circle

Center

Radius

Diameter

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

the given point that all points are equidistant from

distance from the center to a point on the circle; segment wh…

distance across the circle, through the center (twice the rad…

Circle

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

Center

the given point that all points are equidistant from

Radius

Radii

Chord

Diameter

The distance from the center to the edge of a circle: It is h…

A plural of radius

a straight line that joins two points on a curve

a line running through the center of a circle from one side t…

Radius

The distance from the center to the edge of a circle: It is h…

Radii

A plural of radius

Circle

Radius

Diameter

Chord

A circle is the set of points in a plane that are a fixed dis…

A radius of a circle is a line segment drawn from the center…

A diameter of a circle is a chord that contains the center of…

A chord of a circle is a line segment whose endpoints are on…

Circle

A circle is the set of points in a plane that are a fixed dis…

Radius

A radius of a circle is a line segment drawn from the center…

right triangle

isocelese triangle

equilateral triangle

scalene triangle

one 90 degree angle

two equal sides, two base angles are equal

sides are all the same, All angles are 60 degrees

no equal sides

right triangle

one 90 degree angle

isocelese triangle

two equal sides, two base angles are equal

tangent

point of tangency

tangent-radius property

perpendicular to chord property #1

line that intersects a circle at only one point

point where the tangent intersects the circle

a tangent that is perpendicular to the radius at the point of…

where, from the centre of a circle to a chord bisects the cho…

tangent

line that intersects a circle at only one point

point of tangency

point where the tangent intersects the circle

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

Chord

Tangent

Inscribed Angle

Central Angle

A line segment in the circle that intersects two sides of the…

A line that intersects the circle at one point.

An angle whose vertex is on the circle and is half the arc it…

An angle whose vertex is at the center of the circle and is e…

Chord

A line segment in the circle that intersects two sides of the…

Tangent

A line that intersects the circle at one point.

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…

Chord

Secant

Tangent

Point of tangency

A segment whose endpoints lie on a circle.

A line that intersects a circle at 2 points

A line in the same plane as a circle that intersects it at ex…

The point where the tangent and a circle intersect

Chord

A segment whose endpoints lie on a circle.

Secant

A line that intersects a circle at 2 points

Circle

Center of a circle

Radius

Chord

A line forming a closed loop, every point on which is a fixed…

A point inside the circle. All points on the circle are equid…

the distance from the center of a circle to the edge

a line that connects one point on a circle to another point o…

Circle

A line forming a closed loop, every point on which is a fixed…

Center of a circle

A point inside the circle. All points on the circle are equid…

Chord

Secant

Tangent

Point of Tangency

segment whose endpoints are points on a circle

line that intersects a circle in two points

is a line in the plane of the circle that intersects the circ…

the point where a tangent line and circle intersect

Chord

segment whose endpoints are points on a circle

Secant

line that intersects a circle in two points

Circle

Center

Radius

Diameter

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

the given point, what the circle is named by

the distance from the center of the circle to any point on th…

The distance across the circle passing through its center.

Circle

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

Center

the given point, what the circle is named by

Circle

Arc

Minor Arc

Major Arc

the set of all points on a plane at a set distance from a giv…

two points on a circle and the continuous (unbroken) part of…

An arc whose length is less than half of the circle. Named wi…

An arc of a circle whose length is more than half of the circ…

Circle

the set of all points on a plane at a set distance from a giv…

Arc

two points on a circle and the continuous (unbroken) part of…

Radius

Diameter

Tangent

Point of Tangency

The distance or line segment from the centre of a circle to a…

The distance across a circle, measured through its centre; th…

A line that intersects a circle at only one point.

The point where a tangent intersects (touches) the circle.

Radius

The distance or line segment from the centre of a circle to a…

Diameter

The distance across a circle, measured through its centre; th…

Circle

Radius

Diameter

Standard Circle Equation Whose Center…

a set of points fhat are equidistant from the center

distance from the center tonthe circle

a line segment that goes through the center whose endpoints a…

x^2+y^2=r^2

Circle

a set of points fhat are equidistant from the center

Radius

distance from the center tonthe circle

Diameter

Radius

Chord

Arc

the distance across a circle, measured through its center; or…

the distance or line segment from the center of a circle to a…

a line segment that joins two points on a circle

A segment of the circumference of a circle.

Diameter

the distance across a circle, measured through its center; or…

Radius

the distance or line segment from the center of a circle to a…

Circle

Radius

Chord

Diameter

The set of all points in a plane that are given distance (rad…

A segment with one endpoint at the center and the other endpo…

A segment that has both endpoints on the (•)

A chord that contains the center of the (•) always the longes…

Circle

The set of all points in a plane that are given distance (rad…

Radius

A segment with one endpoint at the center and the other endpo…

Polygon

Circumference

Circle

Radius

A shape with all sides and angles equal.

The distance around the edge of a circle.

A shape with all points the same distance from its centre.

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

Polygon

A shape with all sides and angles equal.

Circumference

The distance around the edge of a circle.

Chord

Secant

Tangent

Chord-Chord Theorem

A segment whose endpoints are on a circle

A segment/line that goes entirely through a circle

A segment/line that lies on/near a circle and is perpendicula…

m<x=.5(m arc AB + m arc CD)

Chord

A segment whose endpoints are on a circle

Secant

A segment/line that goes entirely through a circle

Chord

Central angles

Inscribed angle

Arc

A line segment that joins 2 points on a circle.... It doesn't go…

These angles have their vertec at the center if the circle. T…

Angle formed by 2 chords which meet at the same endpoint

The circumfrence of a circle between the inscribed angles

Chord

A line segment that joins 2 points on a circle.... It doesn't go…

Central angles

These angles have their vertec at the center if the circle. T…

circle

interior

exterior

chord

all possible points in a plane equidistant from a given point…

set of all points inside of a circle

set of all points outside a circle

a line segement with end points on the circle

circle

all possible points in a plane equidistant from a given point…

interior

set of all points inside of a circle

circle

radius

diameter

chord

a set of all points that are equidistant from the center of t…

a segment who's endpoints are the center of the circle and an…

a chord that passes through the center of the circle

a segment who's endpoints are on the circle

circle

a set of all points that are equidistant from the center of t…

radius

a segment who's endpoints are the center of the circle and an…

Sector

Tangent

Chord

An arc

A wedge shaped area, cut right from the center

A straight line that touches the outside of a circle

A line across the inside of the circle

Part of the circumference of the circle

Sector

A wedge shaped area, cut right from the center

Tangent

A straight line that touches the outside of a circle

Diameter

Radius

Chord

Tangent

A line segment that connects two points on the edge of the ci…

A line segment that connects the centre pt to the edge of the…

A line segment that connects two points on the edge of the ci…

A line that touches the circle at one point

Diameter

A line segment that connects two points on the edge of the ci…

Radius

A line segment that connects the centre pt to the edge of the…

Circle

Radius

Chord

Diameter

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

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

a straight line connecting two points on a circle... can neve…

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…

Radius

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

Find the measure of Central Angle

Find the measure of an Inscribed Angle.

Find the measure of an Angle INSIDE th…

Find the measure of an Angle OUTSIDE t…

It is equal to its Intercepted arc.

It is equal to 1/2 of its Intercepted arc.

It is equal to 1/2 of the sum of the arcs.

It is equal to 1/2 DIFFERENCE of the arcs

Find the measure of Central Angle

It is equal to its Intercepted arc.

Find the measure of an Inscribed Angle.

It is equal to 1/2 of its Intercepted arc.

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…