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Answer:
2nd Option i.e M is the correct name of a plane.
Step-by-step explanation:
A plane is a flat surface which extends out in all direction without ending.
Just imagine the plane like taking a piece of paper except all the sides continue out forever and ever without ending.
For example, we have a plane as shown in attached figure a below. It extends out forever and ever without an ending. You must remember that planes do have infinite amount of points and lines on them.
Here, we identify point G, as shown in figure a. We can also indicate the line as well on this plane, and can put some points on this line, like V, D and Q.
There are several ways to name a plane. One way, we need at least three or more pints to name a plane. The only rule is that, those points you identify on the plane, cannot make a straight line. If they do, you cannot label the plane as those points.
So, lets pick three points that cannot make a straight line on a plane. As D, V and G cannot make a straight line as shown in figure a. So, DVG is one of the correct names of this plane. Since, order of points do not matter. So, DGQ can also be one of the correct names of this plane. Please remember, VDQ can not be the name of this plane, as these points make a straight line.
Now, planes could just be named with just a letter. Take this letter M written on a plane, as shown in figure a, but it doesn't have a point attach to it, meaning this letter is identifying the plane. Hence, we could just name this plane as just plane m.
So, from this entire discussion, and some rules and regulations necessary to identify a plane, we can safely say that 2nd Option i.e. M is the correct name of a plane.
Keywords: line, plane, point
Learn more about planes from brainly.com/question/13099718
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