Which polygons are sections of a tetrahedron and parallelepiped?
| August 8, 2021 | education
When cutting a tetrahedron, you can get a triangle (if the cutting plane intersects three edges) or a trapezoid (if the cutting plane intersects four edges)
One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.
