To measure the angle between two lines

Use the Angle: Line to Line option to measure the two-dimensional angle between two lines.

To create the Simple Measure:

1. In the inspection sequence, open a Geometric group or Simple Measures group.
2. Click Home tab > Create panel > Simple Measure > Angle: Line to Line. A Probed Plane item, two Probed Line items, and an Angle: Line to Line dimension item are added to the group.