Install drgeo-doc by entering the following commands in the terminal:
sudo apt update sudo apt install drgeo-doc
Description:
Dr. Geo online user manual
Install this package if you want the on-line help for the Dr. Geo software. The on-line help can be used directly from Dr. Geo. However you may need to instruct Dr. Geo about your preferred browser from the Edit->Preferences menu. . The documentation comes in Dutch, English, French, Italian & Spanish. . Dr. Geo is an interactive geometry software. More information about Dr. Geo can be found at its web site http://www.gnu.org/software/dr_geo/dr_geo.html
Homepage: http://www.gnu.org/software/dr_geo/dr_geo.html
Version: 1.5-7
Section: universe/doc