I am trying to mirror an arc that is on the top side of 2 circles.
The arc stops at the tangent point of the circles,
and I am tring to ad the same arc to the bottom of circles
but when I try to mirror the arc draws above the first or below the
whole drawing.
This is my first attempt with autocad in many years and I am not
fimilar with much any more.
置顶卡
