Drawing Geometry Figures for Android

The application is designed to draw some geometric figures and calculate their characteristics. It can be drawn in scale such as: triangles, quadrilaterals, regular polygons, ellipses, volume figures such as straight, intersected or inclined cones, cylinders, pyramids, spheres. Their characteristics such as area, perimeter, volume, angles are calculated in real units of measurement. The app has a feature to draw some shapes in steps. The application may be useful in designing the mentioned figures or in the training process for working with geometric shapes.