Pieter Bruegel The Road to Calvary, (detail of the mourners). Peasant Wedding, 1568. Oil on Wood, 45x64in (114x164cm) Kunsthistorisches Museum Vienna. (s). The Peasant Wedding is one of Pieter Bruegel's most familiar paintings.The images of the chunky waiters carrying the very large tray of food supported by wooden poles have been used in many an advertising campaign. How to capture everyday life was the artist's preoccupation here.Bruegel would often dress in peasant clothing and mingle with the crowd at events such as weddings and parties.he images of the chunky waiters carrying the very large tray of food supported by wooden poles have been used in many an advertising campaign. How to capture everyday life was the artist's preoccupation here. Bruegel would often dress in peasant clothing and mingle with the crowd at events such as weddings and parties.
A tetrahedron is a triangular pyramid with 4 faces; each is a triangle. A regular tetrahedron has all edge lengths equal. There are formulas for the volume and surface area of a tetrahedron:
'Tetra' means four, and the tetrahedron has four sides. If you were going to be very pedantic, you could describe a cube as a hexahedron, but people tend not to! The mathematical word for a solid shape like these is a polyhedron (poly means many). By the way, the plural is polyhedra.