It is an octagonal based pyramid.
The fixed point at the intersection of all the faces of the pyramid is called the VERTEX of the pyramid.
one base nine faces
An octagonal pyramid has nine vertices. In addition, it has sixteen edges and nine faces, including an octagonal base and eight triangular faces.
They may be called lateral faces.
The faces on the pyramid are called isosceles triangle. sorry, i don't know how to spell 'isosceles.
An octagonal pyramid has nine faces. It also has nine vertices and 16 edges. You can find the volume of this pyramid by using the formula that the base 'B' multiplied by the height 'h' must be divided by three.
The flat surfaces on a pyramid (Geometry) are called faces. Therefore, a standard pyramid consists of four faces and a base (bottom).
A hexagonal pyramid.================A pyramid with 7 faces has a base plus 6 triangular sides, so is called a hexagonal pyramid.
No, it has nine. Eight faces from the octagon to the point plus the bottom face.
The flat surfaces on a pyramid are called faces. A pyramid has one base and triangular faces that meet at a single point called the apex. On a cube or rectangular prism, the flat surfaces are called faces as well. But unlike a pyramid, a cube has six square faces, while a rectangular prism has two rectangular bases and four rectangular faces.
That is called a tetrahedron.
base