The face of a triangle IS a triangle!
a triangle has 1 face but if you mean a pyramid (3-D triangle) it has4 but a (a 3-D triangle with a square bottom) it has 5.
A triangle has only 1 face.
One face that is the equilateral triangle.One face that is the equilateral triangle.One face that is the equilateral triangle.One face that is the equilateral triangle.
Nothing. Absolutely nothing.
Square - 1 face Circle - 1 face Triangle - 1 face
the bottom side would be a square and the face would be a triangle
A triangle is a 2D object, and faces can only be found on 3D objects.But yes, the bottom line of a triangle is still a side, and the bottom face of a 3D object with a triangular face is still a face.
A triangle has only one face and, not surprisingly, its shape is a triangle.