Calculating triangle coordinates

Program for the calculation of the coordinates of the vertex A of a triangle given the two sides (b and c) and the angle on A, alpha. The x axe is horizontal and y is vertical. C in the origin and B is in (a, 0).
Load your data in the form and then push the reload button in the browser menu.

Data input form

Input b (Ang.)
Input c (Ang.)
Input A alpha (Deg)
Results