We construct with GeoGebra an $\alpha$-shape in the plane for a set of points. We have implemented a new tool to draw circles from two points and the radius.
We observe the change in the size of the $\alpha$-balls.
Suma de progresiones aritméticas
speed distance and time calculator
distance time graph
Wack Geogebra Assignment
Working with Point-Slope Form
Joining 4 Bezier curves.
Drawing a car with Bezier curves.
Watching a gallery.
Visualizing a function of two variables