Question

pls tell me the meaning of this in one answer
Image attached below
this is a gk question​

Answer 1

Answer:

pyramid star bro it's so simple

Answer 2

The given image is of paper pyramid star.

A pyramid's definition is as follows:

A pyramid is a polyhedron with a polygon on one face (the "base") and triangles on all other faces meeting at a common polygon vertex (known as the "apex"). A right pyramid is one in which the line connecting the base's centroid to the apex is perpendicular to the base. A regular pyramid is a right pyramid with a regular polygon as its foundation. Only for n=3, 4, and 5 is an n-gonal regular pyramid (denoted Yn) with equilateral triangles as sides conceivable. The tetrahedron, square pyramid, and pentagonal pyramid are the tetrahedron, square pyramid, and pentagonal pyramid, respectively.