Area of an arbitrary triangle related to the incircle radius
Description
The area related to the semi perimeter of the triangle and the radius of the inscribed circle.
Related formulasVariables
A | Area of the triangle (m2) |
a | Side of the triangle (m) |
b | Side of the triangle (m) |
c | Side of the triangle (m) |
r | Radius of the incribed circle (m) |