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The final sketch should look like the image below
Constraints
Next, we want to add constraints to the sketch. In the Sketching Toolboxes window, select the Constraints tab. We want to add horizontal and vertical constraints to the lines we drew for the wedge. First, select the Horizontal Constraint tool . Next, select the top right edge of the geometry, shown below
Next, select the Vertical Constraint tool, and select the right edge of the geometry
Dimensions
Next, we need to add the dimensions for the geometry. In the Sketching Toolboxes window, select the Dimensions tab. Next, select the general dimensioning tool . To create a dimension, you first select a line. This will create a dimension for that line. Next, you will need to place the dimension next to the line. See the image below for guidance.
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