Yangel Yuzhnoye State Design Office, Dnipro, Ukraine
Kosm. teh. Raket. vooruž. 2017 (2); 151-168
Solutions of problems, formulated in VIII century B.C, are presented herein in full: Pharaoh problem (Lotus well), duplication of cube, trisection of angle, quadrature of circle. Each of the above problems has its own three millennia history of solution attempts. Currently these problems have the status of unsolved.