The shape described by the intersection of the cone and the plane is simply a circle.
vertex
vertex
If a right circular cone is intersected by a plane so that the intersection goes through the cone's vertex as well as an edge of each nappe, the shape produced is a line. Not asked, but... If the angle of the plane is less than the angle of the cone, then the intersection is a point. If the angle of the plane is greater than the angle of the cone, then the intersection is two lines intersecting at the vertex. If the plane insersects at other than the vertex, then the intersection is a circle when the plane is perpendicular to the cone's axis, an ellipse when the plane's angle is less than the cone's angle, a parabola when the planes's angle equals the cone's angle, and two hyperbole's in the last case.
5 triangles are formed.
The meeting points of two rays is called a vertex
an angle
A Vertex is the point of intersection, and a Perpendicular Vertex is a vertex with all 90 degree angles, to be specific.
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.
The point of intersection of two sides of a polygon is called a vertex. A vertex describes the intersection or corners of a shape.
The point of intersection of two sides of a polygon is called a vertex. A vertex describes the intersection or corners of a shape.
It is a vertex.
a vertex
vertex
A vertex.
It is a vertex.
Vertex
vertex