It's either a vertex, or the surface of the milkshake.
It is a vertex.
I believe it's called a vertex
A point where three or more faces intersect is known as a "vertex." In geometry, vertices are the corners or angular points of a polyhedron, where the edges meet. Each vertex can be connected to other vertices through edges, forming the shape's overall structure. For example, in a cube, there are eight vertices where the faces meet.
I'm pretty sure it's a vertex
its the point of concurrency
Three or more lines that intersect at a single point are called concurrent lines. The point where they intersect is known as the point of concurrency. This concept is commonly used in geometry, particularly in the study of triangles and other polygons.
concurrent lines
Type your answer here... Vertex
A vertex (plural = vertices).
concurrent
It is the vertex whose plural is vertices
The vertex is the point at which two rays of an angle or two edges of a polygon meet. The plural of vertex is vertices.A point where two lines or line segments meet or intersect. A triangle has three vertices.1. The point at which the sides of an angle intersect.2. The point of a triangle, cone, or pyramid that is opposite to and farthest away from its base.3. A point of a polyhedron at which three or more of the edges intersect.The vertex of an http://www.answers.com/topic/angle is the point where two rays begin or meet, where two line segments join or meet, where two lines intersect (cross), or any appropriate combination of rays, segments and lines that result in two straight "sides" meeting at one place.In geometry and trigonometry, an angle (in full, plane angle) is the figure formed by two rays sharing a common endpoint, called the vertex or vertex of the angle (vertices in plural). With solid figures, like pyramids or polyhedrons, a vertex is a corner where three or more of the faces meet.Remember,* faces are the flat sides.* Edges are the lines where two of the faces meet.* Vertices are the corners where three or more of the faces meet.a vertex is the point where two or more lines meet