Meaning of PENTAGON in English




A group of six pentagons folds naturally to form a serrated hemisphere.

All the magic of the pentagon is transferred to this solid.

Folding of square, pentagon , ellipse, spider and tetrahedron.

For example, the square has four-fold symmetry, the pentagon has five-fold, the hexagon has six-fold symmetry.

It is easy to see that there are 12 pentagons on the ball.

The regular pentagon , in association with the hexagon, has been credited with magical powers throughout recorded history.

They are completely regular solids: each has all of its faces repeating a regular polygon, triangle, square or pentagon .

Two methods for construction of the regular pentagon .

Longman DOCE5 Extras English vocabulary.      Дополнительный английский словарь Longman DOCE5.