Plane geometry: Line passing through 2 points. |
|
| Download lines1 console program (Windows 64bit) | Download lines1 source code (Lazarus/Free Pascal) |
Description: Geometry in the plane program, that may be used to display information about lines passing through 2 points. The program
determines the line's equation (several forms) and also calculates values as the slope and the angle of the line with the x-axis.
Improvements: Reducing the equation coefficients, perhaps using fractions instead of decimals.
Free Pascal features: Records, functions, procedures. Crt unit (catching keyboard key strokes).
Screenshot:
 |
If you like this program, please, support me and this website by signing my guestbook.