1 face because a face is like a side and in 2d objects there is always only 1 face. I think but I haven't done this in a while.
P.S. Ovechkin rocks!
No, a triangle does not have three faces; it is a two-dimensional shape with three sides and three angles. In three-dimensional geometry, the term "face" refers to the flat surfaces of a solid object, such as a tetrahedron, which has four triangular faces. A triangle itself exists only in a plane and does not have any volume or faces like a three-dimensional shape.
No. A triangle is a two-dimensional polygon (flat figure). It has sides that consist of three line segments, with an interior area. Only a three-dimensional form (polyhedron) can have faces. Triangles serve as faces for any number of polyhedrons, such as pyramids.
None since there is no such thing as a traingle! A triangle, on the other hand, has one face - the same as any two dimensional closed figure.
A cube is specifically a three-dimensional object in geometry and therefore cannot be two-dimensional.
As triangle has height and width its two dimensional one
No. A triangle is a two-dimensional polygon (flat figure). It has sides that consist of three line segments, with an interior area. Only a three-dimensional form (polyhedron) can have faces. Triangles serve as faces for any number of polyhedrons, such as pyramids.
A triangle has three faces. In geometry, a face refers to a flat surface of a solid shape. Since a triangle is a two-dimensional shape with three sides, it has three faces. Each side of the triangle forms one of its three faces.
No it is 3 dimensional because it has many faces
No, two dimensional shapes do not have faces
A true triangle is a two dimensional object, so it has NO faces at all (or maybe one). Triangles have 3 sides, but not 3 faces.
A two-dimensional shape with three sides is a triangle. A three-dimensional shape with three faces is a cylinder.
Two-dimensional.
None since there is no such thing as a traingle! A triangle, on the other hand, has one face - the same as any two dimensional closed figure.
A cube is specifically a three-dimensional object in geometry and therefore cannot be two-dimensional.
As triangle has height and width its two dimensional one
it has two faces five vertices and eight edges
One. A square is a two dimensional image.