2d
The shape of 2D is a flat surface.
A surface that has length and width.
a pene
A 2D shape is flat and only has a surface area whereas a 3D shape is an object that has surface area and volume.
Map
A circle.
2d shape is a shape that is flat on the surface, but 3d shape is a shape that comes out of the surface. Like it is just in front of you.2d is just flat on the surface which is the difference. Hope you understand. Rebecca Ng 5
Area is usually pertaining to the area of a 2d object but surface is 3d object
A pentagon is a 2D shape. Volume and Surface Area is only found in 3D shapes.
2D figures have surface area, but no volume.
It has no volume because it's a 2D shape but its surface area is:- length*perpendicular height