Question

I have a Common vertex for two Ray's have a plane surface to decide me you need 3 non collinear points who am I?
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Answer 1

Answer:

TRIANGLE

Step-by-step explanation:

A triangle has a common vertex for 2 rays.

It also has 3 non-collinear points.

• A common vertex is a vertex that is shared by two angles. A vertex is the point at the intersection of any two linear constructions.

meaning of non-collinear points

• Not lying or acting in the same straight line noncollinear forces.
• Not having a straight line in common noncollinear planes.
• If three or more points do not lie on the same straight line, then they are said to be non-collinear points. If any point of all the points is not on the same line, then as a group they are non-collinear points.

Hope it helps,

Thank you.

Answer 2

Its a triangle.

Triangle have a common vertex for 2 rays

It have three non collinear points.

The common end point of the two rays forming an angle is called the vertex of the angle.

According to the figure we explain 3 non collinear points. Figure are in attachment

If we join three non - collinear points L, M and N lie on the plane of paper, then we will get a closed figure bounded by three line segments LM, MN and NL. This closed figure is called a Triangle.

Hence answer is triangle