A rolling circle squares itself.
Elsner T. (1977). The Rolling Circle Squares Itself, Mathematics Magazine, 50 (3) 162. DOI: 10.2307/2689507
Clik here to view.
Image may be NSFW.
Clik here to view.
Image may be NSFW.
Clik here to view.
Clik here to view.

Elsner T. (1977). The Rolling Circle Squares Itself, Mathematics Magazine, 50 (3) 162. DOI: 10.2307/2689507
Image may be NSFW.
Clik here to view.
Image may be NSFW.
Clik here to view.
Image may be NSFW.
Clik here to view.
Image may be NSFW.
Clik here to view.
Image may be NSFW.
Clik here to view.
Image may be NSFW.
Clik here to view.
Image may be NSFW.
Clik here to view.
Image may be NSFW.Clik here to view.

Clik here to view.

Clik here to view.

Clik here to view.

Clik here to view.

Clik here to view.

Clik here to view.

Clik here to view.

Clik here to view.
