Optional: Select the
Create Detected Constraints from the
Sketch section and the
Show Constraints from the
View section of the
action bar.
Performing this step results into a centered parallelogram with two parallelism constraints as long as two symmetrical constraints
which are based on the two selected lines
From the Sketch section of the action bar, click Centered Parallelogram.
Select a line or an axis.
Select another line or an axis.
Move the pointer to specify the dimensions.
The parallelogram is created. It is centered on the
intersection point of the two lines. Its edges are parallel to the selected
lines.