Which tool in Solid Edge is primarily used for dimensioning sketches?

The Dimension Tool is specifically designed to add precise measurements to sketches in Solid Edge. This tool allows users to define dimensions between different entities such as lines, circles, and other geometric shapes within a sketch, ensuring that the drawing adheres to required specifications and standards.

Using the Dimension Tool, you can control the size and spacing of your sketch elements, which is crucial for creating accurate and functional designs. The tool supports various types of dimensions, including linear, angular, and radial dimensions, making it versatile for different sketching needs.

While Smart Dimensioning is also an important feature in Solid Edge that automates the dimensioning process, it is considered a more advanced or supplementary tool that operates based on automatic placement and adjustment of dimensions. The Markup Tool and Annotation Tool serve different purposes, focusing on adding comments, notes, or other non-dimension-related information to the drawings, rather than the primary task of dimensioning sketches. Thus, the Dimension Tool is the most appropriate choice for the primary task of dimensioning in sketches.