1. Buy () on official website. On the website, enter the official website of Geometry Sketchpad, click to open the purchase option, and select the corresponding requirements (individual, education, enterprise, etc. ), select the payment option, and download it after payment is completed.
Please note that the above information is for reference only, and the actual operation is subject to the latest announcement of official website Geometer's Sketchpad.
The articles of association of Nanjing Vocational College of Visual