1
yes at least 1 face
2D shapes and 3D shapes are similar in that they both represent geometric forms, but they differ in dimensions. While 2D shapes have only length and width, such as squares and circles, 3D shapes include depth in addition to length and width, like cubes and spheres. Both types of shapes can be defined by their properties, such as angles and sides for 2D shapes and faces and vertices for 3D shapes. Additionally, 3D shapes can be visualized as the three-dimensional counterparts of their 2D base shapes.
2d shapes only have length and width, while 3d shapes have length, width and depth.
no. a 2d square has only 1 face but a 3d square (cube) has 6 faces.
A hexagonal prism has 8 2D shapes in total. It has two hexagonal faces (one at each end) and six rectangular faces connecting the corresponding sides of the hexagons. Thus, the total count includes 2 hexagons and 6 rectangles.
A dodecahedron is a polyhedron with between 18 and 30 faces.
A net is a 2D representation of a 3D shape
1. both of them have hight and width
yes at least 1 face
a 2d shape can only ever contain 1 face!
Give vidoes to understand the 2d and 3d shapes clearly
2d shapes only have length and width, while 3d shapes have length, width and depth.
I think they all have 1.... because 2d shapes are flat!!! :)
no. a 2d square has only 1 face but a 3d square (cube) has 6 faces.
The difference between 2d and 3d shapes is that, a 2d shape is flat, has no volume and depth and cannot be handled while a 3d shape can be held, has depth, volume and can hold things inside it. These are the dimensional shapes which are mostly used in geometry.
An octahedron is a closed 3-d shape with 8 polygonal faces. There are 257 topologically different convex octahedra. They can have faces which are triangles, quadrilaterals, pentagons, hexagons or heptagons.
2d shapes are shapes that can only be seen from the front unlike 3d shapes and they are flat