2D is when you can see a flat surface in color, 3D is when it pops out at you, and you can see around it.
3-dimensional
Example- 2 dimensional like a square Example- 3 dimensional like a cube I hope this answers your question! :D
2
The net of a 2 dimensional shape can be folded into a 3 dimensional shape
No, a tv is a 3-dimensional object. A pair of parallel lines are 1-dimensional objects in a 2-dimensional plane.No, a tv is a 3-dimensional object. A pair of parallel lines are 1-dimensional objects in a 2-dimensional plane.No, a tv is a 3-dimensional object. A pair of parallel lines are 1-dimensional objects in a 2-dimensional plane.No, a tv is a 3-dimensional object. A pair of parallel lines are 1-dimensional objects in a 2-dimensional plane.
if you mean 1 dimensional inches infinitly many. if you mean 2 dimensional inches 1440000. if you mean 3 dimensional inches none.
3-dimensional
No. A polygon is a 2-dimensional figure. A polyhedron is 3-dimensional.
3-dimensional, if it's in real life. If it's merely a picture, then it's a 2-dimensional object depicting something that's 3-dimensional.
No
Do you mean area or volume? Volume is in a 3 dimensional plane while area is for a 2 dimensional plane.
It means to draw a cube which is 3 dimensional into a 2 dimensional representation of it and it would look like the letter T
Paintings are 2-dimensional, sculptures are 3-dimensional.
That depends on where the forces will be coming from. If both structures are subjected to forces in 3 dimensions, then the 3 dimensional structure will be less apt to fall over or something. If by strength you mean not compressing, then the 2 dimensional structure might be better theoretically, though you couldn't really build a 2 dimensional structure.
When a 3-dimensional (solid) object is cut by a plane, the 2-dimensional shape made where the solid object and the plane meet is the cross section.
world war 2
A square is 2, but a cube is 3.