vertex
7
6.8
- noun
- /ˈvɜrtɛks/
- Specialized
- In a graph, the vertex represents a point where lines intersect.
Loading YouTube…
Watch on YouTubeSo an example would be coloring the vertices of a graph.
- So an example would be coloring the vertices of a graph.
- That's that's the X coordinate of our vertex.
- And the exponential graph is a graph in which every vertex represents.
Examples
-
So if we know it goes through this vertex, right?
-
I assume that finding a single visible vertex should be even easier.
Blog text (29) -
To test if any individual vertex U is visible from V, construct the line between V and U.
Blog text (29) -
The optimum is located at the vertex where the two constraint lines intersect.
Academic text (2017) -
For example, the Steiner symbol for the cube is because three squares (4-sided faces) meet at each vertex.
Blog text (8) -
The vertex of the triangle is the point where all three sides meet.
-
The vertex of the cone is the single point that opposes the circular base.
Synonyms
1
3.9
The exact place where two or more lines cross
1
3.5
A place where two lines, roads, or edges meet
1
9.5
A point where two or more lines meet
Surface Forms
Etymology
Vertex comes from the Latin root vertere meaning 'to turn', the same vert- you see in invert and convert. So in geometry a vertex is the point where lines 'turn' and meet, like a corner where the sides change direction.