Description & Comments



The figure consists of a circle, a regular hexagon inscribed in it, and six circular arcs.
The radius of the circular arcs is the same as the one of the circle.
The centers of the circular arcs are the hexagon vertices.
The endpoints of the circular arcs are on the circle.

COMMENT: We suppose that the radius of the circle is \(1\) because it is easy to rescale lengths and areas.