# Study sets matching "geometry circle"

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Circle

Center

Radius

Diameter

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

the given point, what the circle is named by

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

The distance across the circle passing through its center.

Circle

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

Center

the given point, what the circle is named by

Circle

Diameter

Radius

Area of a circle

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

The distance across a circle through its centre.

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

A=πr²

Circle

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

Diameter

The distance across a circle through its centre.

Chord

Diameter

Secant of a Circle

Tangent to a Circle

A segment whose endpoints lie on a circle.

A chord that contains the center of a circle.

A line that contains a chord. Line that intersects a circle at…

A line that lies in the plane of a circle and that intersects…

Chord

A segment whose endpoints lie on a circle.

Diameter

A chord that contains the center of a circle.

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 from…

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

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 from…

Equal arcs

Equal chords

A perpendicular line from the centre of…

Equal chords are equidistant

subtend equal angles at the centre (converse)

subtend equal angles at the centre (converse)

bisects the chord

from the centre of the circle (converse)

Equal arcs

subtend equal angles at the centre (converse)

Equal chords

subtend equal angles at the centre (converse)

Radius

Diameter

Chord

circumference

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

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

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

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

Radius

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

Diameter

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

Radius

Diameter

Chord

circumference

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

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

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

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

Radius

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

Diameter

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

Tangent

Secant

Central Angle

Inscribed Angle

A line, segment or plane that touches the circle at exactly on…

A line or segment that touches the circle at two points, and e…

An angle with its vertex at the center of the circle

An angle with its vertex on the circle.

Tangent

A line, segment or plane that touches the circle at exactly on…

Secant

A line or segment that touches the circle at two points, and e…

circumference

chord

diameter

inscribed angle

The distance around a circle (2πr)

a straight line connecting two points on a circle... can never…

The distance across a circle through its center point. It is t…

an angle is inscribed in a circle if the vertex of the angle i…

circumference

The distance around a circle (2πr)

chord

a straight line connecting two points on a circle... can never…

Radius

Diameter

Chord

circumference

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

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

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

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

Radius

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

Diameter

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

Radius

Diameter

Chord

circumference

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

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

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

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

Radius

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

Diameter

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

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 exa…

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

Arc

Minor Arc

Major Arc

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

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

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

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

Circle

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

Arc

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

Radius

Diameter

Chord

circumference

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

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

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

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

Radius

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

Diameter

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

Find the measure of Central Angle

Find the measure of an Inscribed Angle.

Find the measure of an Angle INSIDE the…

Find the measure of an Angle OUTSIDE th…

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

Secant

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

A chord that passes through the center of the circle.

A segment whose endpoints lie on a circle.

A line that intersects a circle in two points.

Radius

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

Diameter

A chord that passes through the center of the circle.

Congruent

Tangent

Parallel

Perpendicular

Exactly the same in size and shape

A line, line segment or ray that touches a circle in exactly o…

Two lines in a plane that do not touch or intersect each other…

The relationship between two lines that meet or intersect at a…

Congruent

Exactly the same in size and shape

Tangent

A line, line segment or ray that touches a circle in exactly o…

radius

diameter

chord

tangent to a circle

a segment w/ one endpoint at the center of the circle and the…

chord that passes through the center

a segment whose endpoints are on the circle

a line that intersects the circle at exactly one point

radius

a segment w/ one endpoint at the center of the circle and the…

diameter

chord that passes through the center

Circle

Radius

Chord

Diameter

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

A segment joining the center of a circle to a point on the cir…

A segment joining two points on a circle.

a chord that passes through the center of a circle.

Circle

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

Radius

A segment joining the center of a circle to a point on the cir…

Find the measure of Central Angle

Find the measure of an Inscribed Angle.

Find the measure of an Angle INSIDE the…

Find the measure of an Angle OUTSIDE th…

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.

Circle

Radius

Diameter

Chord

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

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

The distance across a circle through its center

A segment whose endpoints lie on a circle

Circle

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

Radius

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