Icosahedron
A solid figure with twenty faces is called an Icosahedron.
True newtest3
If the faces are flat, it's a line.
A Platonic solid is a solid all of whose face are regular and congruent polygons.There are five of these:A Tetrahedron. Four faces, each an equilateral triangle.Ad InfoA Hexahedron (Cube). Six faces, each a square.An Octahedron. Eight faces, each an equilateral triangle.A Dodecahedron. Twelve faces, each a regular pentagon.An Icosahedron. Twenty faces, each an equilateral triangle.
Isosceles TetrahedronA solid with four faces is a tetrahedron. Each of the faces is a triangle. If all the triangles are congruent, you have an isosceles tetrahedron.
A solid figure with twenty faces is called an Icosahedron.
The regular solid, with 20 identical equilateral triangular faces, is called an icosahedron.
false
True newtest3
A solid with 20 faces is called a icosahedron. It is one of the five Platonic solids and is characterized by its twenty equilateral triangular faces, 30 edges, and 12 vertices. The icosahedron is often used in geometry, gaming, and various applications in science and art.
An icosahedron is a twenty-faced solid with triangular faces.
A cube has six square faces.
A vertex is the name of a corner on a solid where three or more faces meet (plural = vertices).
If the faces are flat, it's a line.
an edge
The solid with 12 equal faces is a dodecahedron. A dodecahedron has 12 equal pentagon surfaces.
A Platonic solid is a solid all of whose face are regular and congruent polygons.There are five of these:A Tetrahedron. Four faces, each an equilateral triangle.Ad InfoA Hexahedron (Cube). Six faces, each a square.An Octahedron. Eight faces, each an equilateral triangle.A Dodecahedron. Twelve faces, each a regular pentagon.An Icosahedron. Twenty faces, each an equilateral triangle.