A vertex is a point in geometry where two or more lines, edges, or curves intersect.
There is a cube that contains eight vertices.
A vertex is a point in geometry where two or more lines, edges, or curves intersect. It is frequently used to describe the corners or places of intersection of geometric objects like polygons, polyhedra, or graphs.
The cube is a three-dimensional geometric form with six square faces. Each cube's square face has four vertices.
As a result, a cube contains eight vertices.
The vertices of a cube are the spots where the cube's three edges cross. These vertices determine the cube's corners and play an important role in shaping its shape and structure.
Learn more about the cube here:
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A = {KL}
A = {KJ, KL}
A = {KL, LK}
A = {KJ, KL, LJ}
Answer: First Option is correct.
Step-by-step explanation:
Since we have given that
There are three person : Joe, Keitaro, Luis.
And two names will be selected for he game .
Possible events will be
But we want to find the complement of the event in which Joe plays in hte first match,
As we know that complement of any events means eliminate that event from the universal set.
Event of getting Joe plays in the first match is given by
So, complement of this event that Joe plays in the first match is given by
so, First Option is correct.