Draw an angle of 108 degree.

The angle of 108° can easily be drawn with the help of protractor as shown:

1) Draw a line PQ.

2) Now, on point placed the protractor as shown below.

3) Again, place a red dot over angle of 108°.

4) Remove the protractor and join the said dot with point P via. a line PX.

Hence, ∠XPQ = 108°