no or yes
True
A pentagon is a 2D shape. Volume and Surface Area is only found in 3D shapes.
True.
The perimeter of anything is found by adding all of the sides. So in the case of a pentagon it is the sum of the length of its five sides.
A pentagon is a five-sided figure, typically found in geometry. The Pentagon in Washington D.C. is five sided and named after the polygon. A pentagon is a thing, so it would be a noun. Some examples of sentences where the word pentagon functions as a noun are: "A pentagon has five sides." (subject) "That shape is a pentagon." (Predicate Nominative; a nominative is a fancy word for noun) Hope that helps!
Sometimes stars, triangles, rectangles, rhombuses or squares.
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).