GeoGebra AR: Creating Surfaces of Revolution by Rotating Curves

This example demonstrates how to use GeoGebra Augmented Reality to create surfaces of revolution formed by rotating curves around coordinate axes. The core mathematical concepts include volume calculation of solids of revolution in calculus, rotational transformation of function graphs, and application of parametric equations. The construction involves defining the curve to be rotated, using the Surface command to generate the revolution surface, and setting the axis of rotation (X-axis or Y-axis) for dynamic observation. Suitable for high school or college students studying calculus and solid geometry, this serves as an intuitive teaching tool for parametric equations and solids of revolution, helping students develop spatial imagination from 2D graphs to 3D revolution surfaces.