Some are, some are not. The pentagon can be regular, or not.
In general, no. But in special cases it can be.
they are always symmetical
Something that is symmetrical is the same on both sides
It was named after a pentagon, it wasn't the 'Pentagon' that named the 'pentagon'.
Hexagon * * * * * A pentagon
pentagon A pentagon. A 5-sided figure is called a pentagon. pentagon A five sided figure is called a pentagon
They are both the same. Pentagon is just a shorter way of saying the pentagon building. As for if you meant the shape pentagon, it is called the pentagon because it's shape is a pentagon.
Pentagon ("pent" means five).
The pentagon is in Washington, D.C. A pentagon has five sides. How do you draw a pentagon?
Because it's shaped like a pentagon. A pentagon is a five-sized shape.
A 5-sided shaped solid is called a pentagon in Geometry. It can either be a simple or a self-intersecting pentagon.
Polygons by definition have three or more sides. A pentagon has five sides. A pentagon is a polygon.