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Point - Geometry
914    Arnab De    05/06/2020

### Point

In geometry, the point is the smallest location. It has no dimension, i.e. no width and height. A point is denoted by a dot.

Here P is a point symbolized by a dot.

If we placed a point in the 2D coordinate plane then it has two position values x and y.

Here, the point p located at 2nd coordinate. Let, the coordinate of the point is (x,y). The value of the x = -4 and y = 4. Therefore, the coordinate of the point P is (-4,4).

But if we place the same in a 3D coordinate system then it has three position values x, y and z.

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Arnab De
I have over 16 years of experience working as an IT professional, ranging from teaching at my own institute to being a computer faculty at different leading institute across Kolkata. I also work as a web developer and designer, having worked for renowned companies and brand. Through tutorialathome, I wish to share my years of knowledge with the readers.
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