tetrahedron
triangular pyramid
Tetrahedron - basic to theory of chemical bonds and one of the classic Platonic solid shapes
Triangular pyramid.
You count them. Let's look at a square, it has 4 edges. Just count the sides of the shape. Vertice = corners (point) Faces = the flat surface areas Edges = sides of the shape that makes up the shape like the outline of a shape.
Tetrahedron or triangular pyramid.
triangular pyramid
A nonagon.
You are a sphere
A triangular pyramid has 6 edges.
Rectangular prism
The Euler characteristic indicates that such a solid does not exist.
Some shapes that have 4 edges and 4 vertices are squares, rectangles, and parallelograms. A shape with 4 edges and 4 vertices is called a quadrilaterals.
A rectangular prism.
You can find out how many angles are in a shape by counting how many edges a shape has. for instance.. a square has 4 edges so it has 4 angles
Assuming that a solid triangle is a tetrahedron, the answer is: faces: 4 edges: 6 vertices: 4
There is no solid figure with only four edges. The smallest solid figure is the tetrahedron, made up of four triangular faces, but it has six edges.
A tetrahedron is a solid figure with 6 edges. There's no such thing as solid edges. A tetrahedron is a triangular pyramid, with 4 vertices, 6 edges and 4 triangular faces. In a regular tetrahedron (the first Platonic solid) all triangles are equilateral.