Square pyramid
A sphere is a solid with no edges.
A solid shape with 8 edges is known as a quadrilateral prism or a square prism, which has 8 edges in total (4 from the top face and 4 from the bottom face). Additionally, a triangular prism also has 9 edges, but it does not fit the criteria. Thus, the primary solid shape with exactly 8 edges is the square prism.
A pyramid.
An octohedron
A quadrilateral pyramid.
solid with 2 edges is a cylinder
A sphere is a solid with no edges.
Cube
A cube.
A pyramid.
sphere
An octohedron
A square-based pyramid
Yes ... and the question is ...
This isn't really a question is it?
A quadrilateral pyramid.
The solid figure that has the same number of faces and vertices and has 8 edges is a cube. A cube has 6 faces, 8 vertices, and 12 edges, so it fits the description given.