Answer: Ummm... three dimensional means three dimensions.
A parallelogram is a two-dimensional figure, so it has two dimensions.
In the common use of the phrase "geometric solid", the answer is three. In advanced mathematics, dimensions greater than three are also studied. In many cases, the name of a plane (two-dimensional) figure has the ending "-gon" as in "hexagon", while the name of a solid figure (three dimensional) has the ending "-hedron" as in tetrahedron.
It depends on how many dimensions you are asking about. If you are talking about a 2-dimensional figure then it would be a circle. The definition of a circle is the collection of points that are equidistant from the center. If you are talking about a 3-dimensional figure, then it would be a sphere. The definition of a sphere is the collection of points in three dimensions that are equidistant from the center.
Three
2
A parallelogram is a two-dimensional figure, so it has two dimensions.
A polygon is a 2-dimensional figure.
In the common use of the phrase "geometric solid", the answer is three. In advanced mathematics, dimensions greater than three are also studied. In many cases, the name of a plane (two-dimensional) figure has the ending "-gon" as in "hexagon", while the name of a solid figure (three dimensional) has the ending "-hedron" as in tetrahedron.
A cuboid is a three-dimensional shape.
All batteries are three dimensional objects not two dimensional.
It depends on how many dimensions you are asking about. If you are talking about a 2-dimensional figure then it would be a circle. The definition of a circle is the collection of points that are equidistant from the center. If you are talking about a 3-dimensional figure, then it would be a sphere. The definition of a sphere is the collection of points in three dimensions that are equidistant from the center.
Three
Three. A paper clip is a three dimensional object.
2
Three, Because it's 3-dimensional (3D)
A pentagon is a two-dimensional shape, meaning it has length and width but no depth. It consists of five straight sides and five angles. While it exists in a two-dimensional plane, it can be represented in three-dimensional space but remains fundamentally a 2D figure.
Dimensional grouping is exactly what it sounds like, grouping numbers and problems in terms of how many dimensions they have. For instance there are two dimensional and three dimensional groupings.