polygon
A __________ is a space figure in which all faces are polygons.
The area of a figure is the amount of two dimensional space occupied within its boundaries. For regular polygons there are set formulas, for example, the area of a rectangle is equal to length times width.
A polygon is usually defined as a plane figure bounded by straight line segments. Any figure which does not correspond to this definition would be a non-polygon. For example, triangles, rectangles, squares, and even star shapes are called polygons. A circle, semicircle or oval is not a polygon. The have curved boundaries.
A polyhedron.
cylinder
A circle
No only quadrilateral polygons have 4 sides
Regular Polygons. eg - Square is a regular figure, but a trapezium is not.
a polyhedron
A polyhedron
polygons
it is a polyhedron.