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).
i suppose it is an hyperbola
An ellipse is produced.
The intersection of a right circular cone and a plane that is parallel to the edge of the cone is a parabola. However, if the vertex of the cone lies on the plane, then the intersection is simply two intersecting lines.
If I understand your description correctly, a line.
When a cone is sliced parallel to the base then the shape produced is a circle. If the cone is sliced at an angle so that the cut goes completely through the cone then an ellipse is produced. If the cut is made perpendicular to the cone's base then the shape produced is a parabola.
When a right circular cone is intersected by a plane that is parallel to one of its edges, the resulting shape produced is a circular section or a circular slice of the cone. This occurs because the plane cuts through the cone in such a way that it maintains a constant distance from the axis of the cone, creating a cross-section that is a circle. The size of this circle depends on the position of the cut along the height of the cone.
i suppose it is an hyperbola
An ellipse is produced.
A point.
If a right circular cone is intersected by a plane that passes through only one nappe of the cone and is parallel to the axis of the cone, the resulting curve will be a parabola. This occurs because the plane cuts through the cone at an angle that is less than that of the cone's side but does not intersect the second nappe. Therefore, the intersection produces a continuous, open curve characteristic of a parabola.
If both nappes of a right circular cone are intersected by a plane that does not pass through the vertex, the intersection will result in two separate conic sections. Depending on the angle of the plane relative to the axis of the cone, the intersections can be ellipses, hyperbolas, or parabolas. If the plane is parallel to the base of the cone, it produces a circle. If it intersects one nappe at an angle, it can form a hyperbola.
When a right circular cone is intersected by a plane that passes through one vertex (nape) of the cone and is not parallel to any edge, the resulting shape is a parabola. This occurs because the plane cuts through the cone in such a way that it creates a curved section, which is characteristic of a parabola. The specific orientation and angle of the plane will determine the exact dimensions and location of the parabola within the cone.
A sphere intersected by a plane, An circular ellipsoid intersected by a plane, A cylinder, A cone, and many more shapes, some of which don't even have a name!
The intersection will consist of only one point.
It will be a hyperbola.
Yes, they are.
An Ellipse