A point as such, for example the corner of a cube, would be properly called a vertice (plural vertices), pronounced ver-tiss-see.
No, they can intersect at infinitely many points.
Assuming that the none of the lines are parallel, they can intersect (pairwise) at three points. Otherwise, the question is tautological.
12
A triangle.
Line #1 ==> Y = x Line #2 ==> Y = x + 1 These two lines are parallel, have no points in common, and never intersect. (3 ways to say the same thing)
intersection
Concurrent lines
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.
Usually 3 of them
I'm pretty sure it's a vertex
the place where two faces intersect
No, they can intersect at infinitely many points.
Graphically, it is the point of intersection where the lines (in a linear system) intersect. If you have 2 equations and two unknowns, then you have a 2 lines in a plane. The (x,y) coordinates of the point where the 2 lines intersect represent the values which satisfies both equations. If there are 3 equations and 3 unknowns, then you have lines in 3 dimensional space. If all 3 lines intersect at a point then there is a solution to the system. With more than 3 variables, it is difficult to visualize more dimensions, though.
Turning Point - 2011 The Intersect Fund 3-2 was released on: USA: 7 May 2012
The point where three or more edges of a 3D figure meet is called a vertex. In geometric terms, a vertex is a fundamental component of polyhedra and other solid figures, serving as a corner or a junction point for the edges. Each vertex can be connected to other vertices by edges, forming the overall shape of the solid.
No, that is not true.
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