30 Degree Angle
Step 1: Draw a ray, and name it AB
Step 2: Using your compass, draw a circle with the center being point A (don't change your compass)
Step 3: Where the circle intersects ray AB, call that point C
Step 4: Using your compass, draw a circle with the center being point C
Step 5: Where the circle A and the circle C meet, call that point D
Step 6: Now using your unchanged compass, draw a circle with the center point being point D
Step 7: Where the circle D and the circle C meet, call that point E
Step 8: Draw a ray from point A through point E
Now you have a 30 Degree Angle