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All objects in our universe, including paper, are actually 3 dimensional. Paper may be very thin, but the thickness of paper is larger than zero. If it had a thickness of zero, it could not exist. But when we write on paper, we are usually using it to create pictures that are effectively two dimensional. Of course, even ink on paper, or pencil or any other writing medium still has some thickness, but we do not see the thickness so we think of it as two dimensional.
In Einsteinian physics, the objects in our universe are actually four dimensional since time is also a dimension.
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∙ 11y ago
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You are 3 dimensional with 2 edges 0 vertices and 3 faces?
No. I'm a piece of paper.
What is a projection line?
The way the 3 dimensional earth is shown on a flat piece of paper.
Is a rectangle a two dimensional figure?
Yes, it's not 3 dimensional unless it is a box. Everything that is flat on paper is 2 dimensional.
Is an isosceles triangle a solid?
No. A triangle is a two-dimensional figure. It has only length and width, but not thickness. It's a flat shape that can be drawn on a piece of paper, whereas solids are 3-dimensional (for example, a pyramid).
Is space 2-dimensional or 3-dimensional?
3-dimensional
You are 3 dimensional with 2 edges 0 vertices and 3 faces?
No. I'm a piece of paper.
How do you draw 2 dimensional?
When you draw (like on a piece of paper) it is always 2 dimensional. Sometimes, a drawing may appear 3 dimensional, and that is called pseudo-3d, but it is still a 2 dimensional drawing.
Is paper 2 dimensional?
no, paper is actually 3 dimensional because it also contains a width of probably like a micrometer or a nanometer. No objects in this universe is a 2 dimensional figure because it will always have a length, width, and height, no matter how small. if it was to be on a piece of paper, than it could be considered 2D.
What is a projection line?
The way the 3 dimensional earth is shown on a flat piece of paper.
What are the differences between 2 and 3 dimensional artwork?
The differences between 2-dimensional and 3-dimensional artwork are the differences between a painting and a sculpture. A painting, a drawing, a photograph, are all 2-dimensional, existing on a flat canvas or piece of paper, or on a wall, etc. A sculpture, a mobile, etc., are 3-dimensional objects that may be hung from or stand on a surface, but have length, width and height.
Is a drawing of a cube on a flat piece of paper a true 3 dimensional object or just an illusion?
A flat piece of paper is 2D. A cube is 3D. Therefore the drawing of the cube is a representation.
Is a rectangle a two dimensional figure?
Yes, it's not 3 dimensional unless it is a box. Everything that is flat on paper is 2 dimensional.
How much square foot does one cubic foot have?
Cubic feet connot be expressed in square feet as they are dimensionally different. Cubic (think of a box) is 3 dimensional as in volume, where square (think of a piece of paper) is 2 dimensional as in area.
What is the definition of 3d drawing?
a 3 dimensional shape, object or thing you draw upon a piece of paper that shows you the perspective and shading used to help make the drawing more realistic.
Is an isosceles triangle a solid?
No. A triangle is a two-dimensional figure. It has only length and width, but not thickness. It's a flat shape that can be drawn on a piece of paper, whereas solids are 3-dimensional (for example, a pyramid).
Is a dodecahedron 2-dimensional or 3-dimensional?
3-dimensional
Is space 2-dimensional or 3-dimensional?
3-dimensional
