Which command is used to select a sketch operation from the drawing group?

The Sketch Command is the correct choice because it serves as a foundational tool within the software that encompasses various sketch operations. It allows users to create and manipulate different geometries in a single interface. This command provides access to a variety of drawing tools necessary for sketch creation, including lines, circles, rectangles, and other shapes. By selecting the Sketch Command, users can begin a new sketch, edit existing sketches, and use various options to control how these shapes are constructed and combined.

Each of the other options refers to specific drawing tools that are indeed part of the overall sketching functionality, but they cannot initiate or manage the sketch environment on their own. Instead, they serve as components of the broader Sketch Command feature. Thus, understanding the comprehensive capabilities of the Sketch Command is vital for effective sketching and design within Solid Edge.