Area of a triangle (related to the circumradius and two of its altitudes)
Description
A circumscribed circle or circumcircle of a triangle is a circle which passes through all the vertices of the triangle. Its radius is called the circumradius.
Related formulasVariables
S | Area of the triangle (m2) |
R | Circumradius (m) |
hb | Altitude opposite to side b (m) |
hc | Altitude opposite to side c (m) |
a | Side opposite to angle A (m) |