Droplets and nebula applets



1. Rectangle window on a rainy day


Applet rectangle.ggb



2. Disc via polar coordinates


Applet circle_Fp



3. Circular window on a rainy day


Applet circle_uniform.ggb




4. Rosetta

Applet rosetta.ggb



5. Triangle and its image with Ceva Miquel transformation


Applets  triangle.ggb  and ceva_miquel.ggb



6. Nebula core applet



Applet nebula_core.ggb



7. Orthogonal medians and symmedians


Applet lemniscate.ggb



8. Concurrent Euler lines



Applet neuberg.ggb