# Triangle calculator VC

Calculator solve triangle given by coordinates of three vertices in the plane (or in 3D space). Triangle area calculator by points. Uses Heron's formula and trigonometric functions to calculate area and other properties of given triangle. The calculator uses the following solutions steps: From the three pairs of points calculate lengths of sides of the triangle using the Pythagorean theorem. The continue calculation of the unknown parameters of the triangle using the identical procedure as in SSS triangle calculator.