This is a SolidWorks tutorial for beginners to help them get started with basic SolidWorks sketch tutorial.
The sketching in SolidWorks is done in 2D and 3D mode. It consists of geometry like arcs, points, conics and lines. Dimensions are also added to the sketch to define the size and location.
Watch this tutorial video on SolidWorks sketch to get a complete idea on how you can get started with sketching.