CĂRȚI ÎN PORTUGHEZĂ ÎN LEGĂTURĂ CU «PENTAEDRAL»
Descoperă întrebuințarea
pentaedral în următoarea selecție bibliografică. Cărți în legătură cu
pentaedral și extrase din aceasta pentru a furniza contextul de întrebuințare al acestuia în literatura Portugheză.
1
The Annual Register, or a View of the history, politicks and ...
Terminated at one end by a tetraedral summit; and at the other by a heptaedral,
composed of an irregular pentagon in the centre, five trapezoids on the sides>
and a sixth on one of the angles. 6. Terminated at one end, by a pentaedral
summit, ...
Terminated at one end by a pentaedral summit, composed of sour pentagons
surrounding a truncated rhomb ; and at the other by a pentaedral summit differing
from the first only in a triangular truncature of the edge of two of the trapezoids. 7.
3
Bibliotheca Australiana
Terminated at one end by a pentaedral summit, composed of four pentagons and
a rhombus in the middle, the angle formed by the union of the four trapezoids
being truncated ; and at the other by a pentaedral summit, similar to the former, ...
4
Elements of Geometry Upon the Inductive Method
polyedral angles must be either triedral, tetraedral or pentaedral ; for six angles of
60° each are equal to four right-angles, and cannot therefore form a convex polye
- dral angle. The regular tetraedron is contained by four equilateral triangles ...
5
The Annual Register, Or, A View of the History, Politics, ...
Terminated at one end l)y a tetraedral summi't, and at the other toy a heplaedral,
composed os ail irregular pentagon in the centre, five trapezoids on the fides,
and a sikth on one of the angles. fi. Terminated at one end by a pentaedral
summit, ...
Terminated at one end by a pentaedral summit, composed of four pentagons
surrounding a truncated rhomb ; and at the other by a pentaedral summit differing
from the first only in a triangular truucature os the edge os two ofthe trapezoids. 7.
7
A Voyage Round the World, Performed in the Years 1785, 1786, ...
Terminated at one end by a pentaedral sum~ mit, composed of four pentagons
and a rhombus in the middle, the angle formed by the union of the four trapezoids
being truncated; and at the other, by' a pentaedral summit, similar to the for' mer,
...
Jean-François de Galaup comte de La Pérouse,
1807
8
Elements of Geometry upon the Inductive method. To which is ...
polyedral angles must be either triedral, tetraedral or pentaedral; for six angles of
60° each are equal to four right-angles, and cannot therefore form a convex
polyedral angle. The regular tetraedron is contained by four equilateral triangles;
...
James HAYWARD (Professor of Mathematics in Harvard University.),
1829
Terminated at one end by a pentaedral summit, composed of four pentagons
surrounding a truncated rhomb ; and at the other by a pentaedral summit differing
from the first only in a triangular truncature of the edge of two of the trapezoids. 7.
10
The New Annual Register, Or General Repository of History, ...
Terminated at one end by a pentaedral summit, composed offour pentagons
surrounding a truncated rhomb; and at the other by a pentaedral summit differing
from the first only in a triangular truncature of the edge of two ofthe trapezoids. 7.