KwikTrig is a useful program for students, machinists, tool and die makers, engineers, and astronomers. It takes complex trigonometric problems and automatically solves them with minimal input from the user. It has solutions to right triangles, oblique triangles, and bolt hole circles. All solutions to triangles graphically display the relative shape of the triangle in proportion to its size. Version 2.1.2 has some updated features.
||Windows (all), Visual Basic Runtime Module