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Circumcircle of a triangle

This online calculator determines the radius and area of the circumcircle of a triangle given the three sides

Creative Commons Attribution/Share-Alike License 3.0 (Unported)

This content is licensed under Creative Commons Attribution/Share-Alike License 3.0 (Unported). That means you may freely redistribute or modify this content under the same license conditions and must attribute the original author by placing a hyperlink from your site to this work https://planetcalc.com/1050/. Also, please do not modify any references to the original work (if any) contained in this content.

CircumcircleTriangle.gif

Yet another triangle calculator, for those who needed radius of triangle circumcircle.
Radius can be found like this:
R = \frac {abc}{4S}
where S, area of triangle, can be found using Hero's formula

Calculator determines radius, and having radius, area of circumcircle, area of triangle and area ratio - just for reference

PLANETCALC, Circumcircle of a triangle

Circumcircle of a triangle

Digits after the decimal point: 2
Circumcircle radius
 
Circumcircle area
 
Triangle area
 
Area ratio
 

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Creative Commons Attribution/Share-Alike License 3.0 (Unported) PLANETCALC, Circumcircle of a triangle

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