A free program for Android, by Angler.
Angler is a tool for learning and solving geometric problems. It will help you learn geometry and maths, and it will help you solve problems.
The app has a built-in scanner that can be used to scan any geometric shape. The user can then write the length of one of the sides of the shape, and the app will calculate the other sides and the area of the shape. It also provides the required mathematical formulas for these calculations.
It is very easy to use, and it is very fast. It can be used as a learning tool for students and also for teachers and scientists.
