Set a function with range for each color component (red, green, blue) Dynamic colors (Properties -> Advanced tab).Improvements to the way translation works.Pressing toggles the focus between the Input Bar and the Graphics View.New option 'Force Reflex Angle' forces angles to be between 180 and 360 degrees.Open-source software freely available for non-commercial users.Available in many languages for millions of users around the world.

Authoring tool to create interactive learning resources like web pages.Easy-to-use interface, yet many powerful features.

Geometry, Algebra, and Spreadsheet are connected and fully dynamic.

Putting the world’s leading dynamic mathematics software and materials in the hands of students and teachers everywhere! GeoGebra Portable version for Desktop has become the leading provider of dynamic mathematics software, supporting science, technology, engineering, and mathematics (STEM) education and innovations in teaching and learning worldwide. GeoGebra for PC is a rapidly expanding community of millions of users located in just about every country. GeoGebra Portable is dynamic mathematics software for all levels of education that brings together geometry, algebra, spreadsheets, graphing, statistics, and calculus in one easy-to-use package.

Free downloads GeoGebra 3D 6.0.804.0