A shape
Any shape of three or more dimensions. A flat shape, such as a tray, has a thickness - however small - and so is technically a 3-d object.
Sure.A circle is the shape of every possible CUT through a sphere with a flat knife.
The surface of a shape is dependent on its shape and dimensions.
There are many. All polyhedra have ONLY flat faces but many other shapes have flat faces such as a hemisphere or an octant or a cylinder.
A shape
When you triple the dimensions of a flat (2-dimensional) shape,the area increases by (3)2 = 9 times.When you triple the dimensions of a solid (3-dimensional) shape,the volume increases by (3)3 = 27 times.
A quadrilateral is a plane shape and therefore has two dimensions.
2d is a flat shape with only 2 dimentions (width & length) 3d is a shape with 3 dimensions (width, length and depth)
3 dimensions. 2 dimensions means flat. the white house has length, width, and height. 3 dimensions, no?
Any shape of three or more dimensions. A flat shape, such as a tray, has a thickness - however small - and so is technically a 3-d object.
In three dimensions, it is called an octahedron. The flat shape with eight sides is an octagon. You can look it up in Wikipedia.org
Give the shape and dimensions to get an answer.
A plane is a flat surface with only two dimensions. No real planes are found in space, because all matter has 3 dimensions.
The answer will depend on the dimensions of the tank, not its shape!
A cuboid is a three-dimensional shape.
Sure.A circle is the shape of every possible CUT through a sphere with a flat knife.