Its a pentagonal prism.
A 3-dimensional rhombus is called a rhomboid. It is the crystaline shape of mica.
A cube can be called a cube or a 3 dimensional shape.
It depends on the shape. The top of a pyramid will be a point (the apex). The top (and bottom) of a prism or an antiprism will be congruent polygons.
It is a 3 dimensional shaped object
Its a pentagonal prism.
depends on if it is a 2 dimensional shape or 3 dimensional shape. Please be more specific.
Watson and Crick called the 3-dimensional shape of DNA a double helix.
A 3-dimensional rhombus is called a rhomboid. It is the crystaline shape of mica.
A cube can be called a cube or a 3 dimensional shape.
If its 2-dimensional then its an octagon, if it is 3-dimensional then it is called an octahedron.
It depends on the shape. The top of a pyramid will be a point (the apex). The top (and bottom) of a prism or an antiprism will be congruent polygons.
a polyhedron (if the shape is 3 dimensional) a polygon if it is a planar shape.
Octahedron
A heptagon.
It is a 3 dimensional shaped object
It is called a rectangular prism.