Você procurou por: tetraedro (Espanhol - Inglês)

tetraedro
humbug

tetraedro.
tetraedre.

tetraedro triakis
triakistetrahedron

volumen del tetraedro
the volume of the tetrahedron

- tetraedro regular volumen,
- volume of a tetrahedron,

tetraedro indicador del viento
wind tetrahedron

se hace un tetraedro como éste.
you make a tetrahedron like this.

decimos que el tetraedro es autodual.
we say that the tetrahedron is self-dual.

asume wlog que es la base del tetraedro.
assume wlog that is the base of the tetrahedron.

introduzca la longitud del tetraedro regular:
enter the length of the edge of a tetrahedron:

a) probar que el tetraedro es regular.
a) prove that the tetrahedron is regular.

el volumen del tetraedro del arista 1 es:
then, the volume of a tetrahedron with edge length 1 is:

sabemos cómo calcular el volumen de un tetraedro.
we know how to calculate the volume of a tetrahedron.

el volumen de un tetraedro de arista a es:
and the volume of an octahedron of edge length a is:

a - longitud de la arista del tetraedro regular.
a - edge length.

además necesitamos el volumen del tetraedro de lado 1:
its volume is: now we need the volume of a tetrahedron of side length 1:

7 faces y de tetraedro reunirá en un ángulo de .
7 faces and of tetrahedron meet at an angle of .

elija el modo de presentación de la pirámide (tetraedro):
select how the pyramid is defined:

* la figura de vértice del 120-cell es un tetraedro.
*the vertex figure of the 120-cell is a tetrahedron.

consideraremos unas secciones del tetraedro que son, en general, rectangulares.
we are considering these cross-sections of a tetrahedron that are rectangles in general.