Examples for

Curves and surfaces are basic geometric figures embedded in a space. Wolfram|Alpha can visualize curves in 2D or 3D and visualize surfaces in 3D in addition to computing their properties and parameterizations.

Visualize plane curves and compute their properties.

Visualize curves in 3D space and compute their properties.

Draw curve‐like figures for popular objects using parametric equations.

Visualize surfaces in 3D space and compute their properties.