questionedithistorytranslationsCurrent version This is the accepted version. added by Ts Dec. 29, 2017, 12:16 p.m. The geometrical structure depicted in the picture is called ... Hippocrates hairpinSpiral of ArchimedesEuclid's crustSpiral of TheodorusIn geometry, the spiral of Theodorus is a spiral composed of contiguous right triangles. It was first constructed by Theodorus of Cyrene.The principle of construction is based on the Pythagorean theorem.TsShare and bring new players to the game!0Very uninterestingToo difficultPoorly writtenIncorrect or questionableCorrect this questionwikipedia → Spiral of Theodorus3Very interesting! wikipedia → Spiral of Theodorusreach: rather globalgeometrymathematicsVotes +1 Very interesting! Kampfgraff +1 Very interesting! Fabienne +1 Very interesting! M