File with.GGB extension contains GeoGebra worksheet document compressed using ZIP algorithm. GBB is a mathematical project used mainly in education for teaching geometry, algebra, statistics, and mathematical analysis. GGB archive consists of files such as:
GGB constructions can be exported into HTML projects and image files - PNG, JPEG, etc. XML files that are a part of GGB file can be edited outside of GeoGebra but should be done by following the specification included in ggb.xsd file in order not to corrupt the file and make it unreadable. GeoGebra educational application was developed in 2001 by Markus Hohenwater as his master thesis project and is still actively developed. GeoGabra software is available for PC systems (Windows, Mac OS, and Linux) and mobile devices (Android and iOS). Free GeoGebra HTML5 web platform is also available.
We hope we helped you solve the problem with the GGB file. If you do not know where you can download the application from our list, click on the link (which is the name of the program) - you will find more information there on the location where to download the secure setup version of the required application.
There can be more reasons which determine that you are not able to open the GGB file (apart from the lack of the proper application installed).
First - the GGB file may be incorrectly associated with the application installed to support it. In this case, you need to change this association by yourself. To do this, right-click on the GGB file that you want to edit, click "Open with" and then select the program from the list that you have installed. After this operation, the problems with opening the GGB file should be solved.
Second - the file you want to open can simply be damaged. Then, the best solution is to find a new version of given file, or download it again from the same source as before (maybe for some reason in the previous session the download of the GGB file has not been completed and it cannot be opened properly).
If you have additional information about the GGB file, we will be grateful if you share it with our users. To do this, use the form here and send us your information on GGB file.