Not at all; pyramids could be either squashed down to a flattened version, or elongated to a taller version, and still be symmetrical.
It is a tetrahedron pyramid
A triangular pyramid has four faces, and is referred to as a tetrahedron if the faces ale all equilateral triangles.
5.408 cm.
It is a regular triangle pyramids
A triangular pyramid is a pyramid having a triangular base. The tetrahedron is a triangular pyramid having congruent equilateral triangles for each of its faces.
An equilateral triangular pyramid
It is a tetrahedron pyramid
A triangular pyramid has four faces, and is referred to as a tetrahedron if the faces ale all equilateral triangles.
A tetrahydron is a triangular pyramid having congruent equilateral triangles for each of its faces.
5.408 cm.
It is a regular triangle pyramids
Their faces are equilateral triangles.
A triangular pyramid is a pyramid having a triangular base. The tetrahedron is a triangular pyramid having congruent equilateral triangles for each of its faces.
A pyramid with a triangular base. The faces are 4 equilateral triangles.
YesA triangular pyramid is a pyramid having a triangular base. The tetrahedron is a triangular pyramid having congruent equilateral triangles for each of its faces.
Equilateral triangles
A triangular-based pyramid - it consists of four equilateral triangles, joined at the points.