GeometryMaster is a free Android app developed by Carlo Terracciano - MasterApps that allows you to solve basic geometry exercises. It is an ideal application for students who want to learn and integrate their geometry notes with formulas. The app provides an easy-to-use interface where you can enter your data (base, height, etc.) and in one click, you will be shown all the solutions to complete and solve your geometry exercises step by step.

GeometryMaster solves exercises for various figures, including triangles (isosceles, equilateral, rectangle, and scalene), square, rectangle, parallelogram, trapeziums (isosceles, rectangle, and scalenes), circle, and 3D figures (cube, pyramid, cylinder, cone, and sphere). The app is a great tool for those who want to learn and practice basic geometry formulas.

In summary, GeometryMaster - Basic Geometry Solver is an excellent and free Android app for students who want to learn basic geometry formulas and solve their exercises conveniently.