HYDRA
May 12th, 2017The pentagon
March 27th, 2017We suppose that (ABC)=k^2 is the maximum area triangle inscribed in the convex plane pentagon ABCDE.
Find the maximum area of the pentagon.
Generalization.
fast saling ships
October 4th, 2016
Problem of Geometry
October 4th, 2016The plane intersections of an ellipsoid
The shop-windows with boats
September 29th, 2016
The girl near the white tower
September 29th, 2016
The autumn leaves
September 29th, 2016
no title
September 27th, 2016
The red boat
September 13th, 2016
The Market
September 13th, 2016
