# data[].attributes.body
Arc length= 2πr(0/360)

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Standard form of the equation of a circle 

# data[].attributes.subject
Standard form of the equation of a circle 

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(x – h)² + (y – k)² = r²

# data[].attributes.body
A=πr2

# data[].attributes.body
C=2πr

# data[].attributes.body
the locus of all points equidistant from a central point

# data[].attributes.body
a straight line passing from side to side through the center of a body or figure, especially a circle or sphere.

# data[].attributes.body
a straight line from the center to the circumference of a circle or sphere.

# data[].attributes.body
a straight line or plane that touches a curve or curved surface at a point, but if extended does not cross it at that point.

# data[].attributes.body
A line segment connecting two points on a curve. Example: the line segment connecting two points on a circle's circumference

# data[].attributes.body
an arc of a circle having measure less than or equal to

# data[].attributes.body
A line that intersects two or more points on a curve.

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a portion of the circumference of a circle

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The part of a circle enclosed by two radii of a circle and their intercepted arc

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an arc of a circle having measure greater than or equal to

# data[].attributes.body
half of a circle or of its circumference.

# data[].attributes.body
an angle formed by two chords in a circle which have a common endpoint

# data[].attributes.body
the angle that forms when two radii meet at the center of a circle.