A regular pentagon has straight sides and is closed so its a polygon. Any shape with straight sides and is closed is a polygon. Example O (circle) has curved lines so its not a polygon L (square) is open therefore it is not a polygon.
It is impossible to have a two-sided regular polygon with equal length sides. The two sides would merely form an open angle, with no closed third side.
A side with two sides open pours more easily.
Yes, they can have sides and vertices.
A line cannot intersect in space. Space is a wide open space.
A clearingAnswerAn open space surrounded by trees is called a glade
yes a pentagon is one of the polygons and it has 5 sides and a polygon can be made with all sides straight and they have to be all in a closed shape if it has a little bit of open space it is not a polygon polygons: Quadrilateral 4 sides Pentagon 5 sides Hexagon 6 sides Octagon 8 sides hepatgon 7 sides Nonagon 9 sides Decagon 10 sides hope my answer is useful!
To answer your question first here is the definition of polygon "a closed plane figure bounded by straight sides " So it makes no sense to count the sides in an open polygon since it is really not a polygon.
An open space
glade
*Arena
A Glade or a Clearing
A regular pentagon has straight sides and is closed so its a polygon. Any shape with straight sides and is closed is a polygon. Example O (circle) has curved lines so its not a polygon L (square) is open therefore it is not a polygon.
An open circuit is called open because the circuit has an opening, a disconnection. In other words, there is an open space in the circuit in which the electrons cannot move through.
This space was called a forum. If it were in Greece, it would have been called an agora.
It is usually called a landing.
OCTAGON spelled exactly how it is.For extra a polygon is a shape that...:Has no open spacesAlways has straight linesCannot intersect