similar
A cone or a pyramid.
A pyramid or cone.
The cross-sectional shapes taken parallel to the base of a pyramid are similar to one another. This similarity arises because these sections maintain the same proportions and angles as the base, regardless of their position along the height of the pyramid. As a result, each cross section is a scaled-down version of the base shape.
There is only one shape which is a heptahedron.
sqaure base pyramid
similar
pyramid * * * * * A frustum : of a cone is another possibility.
similar
pyramid
A cone or a pyramid.
A pyramid or cone.
One: A 3D triangle
There are very many shapes. One such is a pyramid with a 23-gon base. Another is a dipyramid with a 22-gon base.
A) Prism. B) Polygon. C) Cube. D) Pyramid.
There is only one shape which is a heptahedron.
Just one: a tetrahedron or triangular pyramid.
sqaure base pyramid