Dimensions and Relations Contents Dimensions/Relations Toolbar and Menus The Dimensions/Relations toolbar and the Tools, Dimensions and Tools, Relations menus provide tools to dimension and to add and delete geometric relations. Dimensions Sketches are displayed in various states. To fully define the sketch, you add relations and apply dimensions using the Smart Dimension tool (Dimensions/Relations toolbar). The types of sketch entities can also affect dimensioning functions. Relations Parent topicSketching