Its a pentagonal prism.
It is sometimes called the base.
The shape is 3 dimensional, the top down view is 2 dimensional.
The net of a 2 dimensional shape can be folded into a 3 dimensional shape
A cube is a 3 dimensional shape
A box is a 3D shape with 6 rectangles (a box could also include squares). The rectangles are: Top/Bottom/Front/Back/Side/Side
a four dimensional shape cannot exit within our own reality because we live and occupy space in 3 dimensions and no one can change that however we can view 4 dimensional objects in a 3 dimensional world however the object itself is not occupying space in four dimensions but emulating the way it could look in a 3-d world, a 4-d shape is one in which it would exist on 2 separate planes but only occupys one e.g the top of your stairs is also the bottom but when you get there your at the top even though you just walked down.
the 3 dimensional shape is a octagon, because their are 8 sides.
A 3 dimensional figure
depends on if it is a 2 dimensional shape or 3 dimensional shape. Please be more specific.
It is a 3-Dimensional shape.
A 3 dimensionl shape is polygon.
A 3-dimensional shape need not have any path.
they are 3 dimensional
Any 2-dimensional shape can be folded to form a 3-d shape. For example, any work of origami.
None. A polyhedron is 3 dimensional and you cannot make a 2 dimensional shape out of 3D shapes.
No. A crystal is a 3-dimensional shape, a hexagon is 2-dimensional.