# Study sets matching "geometry circle"

Study sets

Diagrams

Classes

Users

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

A segment whose endpoints are the center of the circle and a p…

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

Any straight line linking two points on the circle

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

Radius

A segment whose endpoints are the center of the circle and a p…

Diameter

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

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 eq…

Chord

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

Tangent

A line that intersects the circle at one point.

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Equation of a Circle

Equation of a Circle

- Center of a circle

Radius

(x-h)²+(y-k)²=r², (h, k) is the center, r is the radius.

(x-h)²+(y-k)²=r². ... *h and k are opposite signs, when identifyi…

(h , k)

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

Equation of a Circle

(x-h)²+(y-k)²=r², (h, k) is the center, r is the radius.

Equation of a Circle

(x-h)²+(y-k)²=r². ... *h and k are opposite signs, when identifyi…

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

Arc

A segment whose endpoints are the center of the circle and a p…

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

Any straight line linking two points on the circle

Any section the circumference of a circle.

Radius

A segment whose endpoints are the center of the circle and a p…

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…

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

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

Radii

Chord

Diameter

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

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 to…

Radius

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

Radii

A plural of radius

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…

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…

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.

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…

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.

radius

diameter

circumference

chord

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

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

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

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

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…

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…

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chord

concentric circles

central angle

minor arc

a segment with endpoints on the circle

coplanar circles that have the same center

an angle whose vertex is the center of a circle, and sides are…

An arc of a circle whose measure is less than 180 degrees.

chord

a segment with endpoints on the circle

concentric circles

coplanar circles that have the same center

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

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.