Incircle of a triangle
This online calculator determines the radius and area of the incircle of a triangle given the three sides
This page exists due to the efforts of the following people:
 | Timur
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Another triangle calculator, which determines the radius of the incircle
Well, having a radius, you can find out everything else about a circle.
Radius can be found as:
where, S, area of triangle, can be found using Hero's formula, p - half of perimeter.
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