That they all have the same shape and sometimes size
That they all have the same shape and sometimes size
they are all polygons
They are all polygons having their own particular properties
a polyhedron is any 3d figure with all flat polygons for sides(polygons have straight sides)
There aree an infinite number of polygons, but some of the common one are:TriangleQuadrilateralpentagonhexagonheptagonoctagonnonagondecigondodecagon
They are all polygons
All three are polygons.
The all have 2 or more sides
Because all other polygons are derived from it
All shapes are polygons * * * * * Wrong! Neither is a polygons. Polygons are two-dimensional shapes enclosed by straight lines. Even a common shape, such as a circle is NOT a polygon. Pyramids and prisms are two of an infinite variety of polyhedra.
square triangle and etc