Alpha-shape

Author:ltgrau

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.

New Resources

Classifying Triangles
Focus and Directrix
Superellipse
Pathway to Proof: Triangle Angles
רישום חופשי

Discover Resources

math project
สมการเชิงเส้นสองตัวแปร
Degree Measure - + and - Angles
Pop that Balloon 3
Number Patterns for Mixed Practice

Discover Topics

Congruence
Rectangle
Median Value
Distributions
Inequalities