Circumcircle definitions

circumcircle

The circle that passes through all three vertices of a given triangle. The circumcircle is said to circumscribe the triangle.
Found on http://www.daviddarling.info/encyclopedia/C/circumcircle.html

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circumcircle

circumcircle Used in mathematics, a circumscribed circle.
Found on http://www.wordinfo.info/words/index/info/view_unit/480/2

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circumcircle

a circle circumscribed about a figure.
Found on https://www.infoplease.com/dictionary/circumcircle

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