A four-faced solid is called a tetrahedron.
a square pyramid (i found it in my sons math book !)
Rectangular Prism.
There are four faces in a triangular pyramid.
false
a triangular prism!
A solid with four faces for maths is a tetrahedron.
A tetrahedron.
tetrahedron
Isosceles TetrahedronA solid with four faces is a tetrahedron. Each of the faces is a triangle. If all the triangles are congruent, you have an isosceles tetrahedron.
A polyhedron (solid shape formed by plane faces) with four faces is called a tetrahedron.
A cuboid.
A pyramid BK
NO!!!! A square is a two-dimensional shape, drawn on a surface. It has only one face, viz. the surface that it is drawn on. It has four sides, and four angles. A solid 3-dimensional figure with 6 congruent faces is a 'CUBE' . Each face of a cube is a 'square'. That is probably were you are confused!!!!!
Four triangular faces.
A tetrahedron, otherwise known as a triangular pyramid, has four faces, four vertices and six edges.
A tetrahedron has four faces and six edges.
solid liquid gas plasma