You get a frustum.
Every solid. All you need is the intersection with a plane parallel to the base.
Sphere
V = 1/3 Bh
It creates a triangular frustum.
rake angle
Every solid. All you need is the intersection with a plane parallel to the base.
The interception of a plane with a cone parallel to the base of the cone is a circle.
Sphere
I'm assuming you are looking for the name of the conic section produced by this type of intersection? If a right circular cone is intersected by a plane parallel to one edge of the cone, the resulting curve of intersection would be a parabola. If the intersecting plane was parallel to the base, it would be a circle. If the intersecting plane was at any angle between being parallel to the base and being parallel to an edge, it would produce an ellipse or part of an ellipse (depending on whether the intersection was completely within the cone).
A circle.
All cross sections of a square pyramid that are parallel to the base are squares
V = 1/3 Bh
It creates a triangular frustum.
It is a circle - or at its extreme, a point.
rake angle
That conic section is a circle.When you slice a cone with a plane parallel to the base of the cone, the sliced section is a circle, and the portion of the original cone on the side of the vertex is again a cone.An isosceles cone would be the out come
The shape described by the intersection of the cone and the plane is simply a circle.