This project lets you draw two lines on the plane by clicking on points. It figures out the equations of the lines, and their intersection. Great for checking algebra homework problems! Click on two points to draw a line. Then click on two more points to draw a second line. ************************************************************************* Thanks to @Pylar for Front Page Curation! June 17, 2017! ************************************************************************* The equations of the lines and the intersection between them is calculated. Press "Clear" to start over.
Part of the ideas for this project came from a discussion with @ExperienceSea. If you would like to have more points on the grid, you can change the grid_spacing in GridPenSprite, e.g., to 15. The grid is drawn in pen. If you like this project, you might also like this one: https://scratch.mit.edu/projects/165463714/ about the sine function.
