Placing an angular dimension

An angular dimension measures the angle between two lines in degrees.

To place an angular dimension:

Select the angular dimension tool from the from the Sketch toolbar.
In the sketch, select the two lines that make up the angle. The angular value, in degrees, appears in the sketch and in the parameter table.
If you want an angle greater than 180˚, drag the dimension line so that it reflects the angle you want to measure. Double click the dimension value and enter in the correct value.