It is a 3 dimensional shape
You cannot have a 2d pyramid - whether or not it is square based. The 2d cross section will depend on the plane of the cross section.
In 2D, a square-based pyramid is represented as a square with a vertex pointing upwards, which could be referred to as a "triangle" in terms of its triangular sides and a "square" for its base. However, it doesn't have a specific name as a 2D shape since it's primarily a 3D object. The base is a square, and the triangular faces can be considered as simple triangles in a 2D context.
a pyramid is a 3D shape :)
No. A pyramid is a three-dimensional shape.
It's a 2D shape.
You cannot have a 2d pyramid - whether or not it is square based. The 2d cross section will depend on the plane of the cross section.
A square based pyramid is a 3-d object. It does not have a 2-d name!
a pyramid is a 3D shape :)
No. A pyramid is a three-dimensional shape.
It's a 2D shape.
Yes. for example to make a pyramid, you need 4 triangles and a square
So if you have a square, find a pyramid or prism with one side being a square. (or in case of circle cone or cylinder)
3D = Pyramid 2D = Triangle
3D = Pyramid 2D = Triangle
It will look like a 2D equilateral triangle if it is a triangular based pyramid which is called a tetrahedron.
Five faces, in all.
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