Point: A point is the fundamental element of geometry. If we put the guideline of a pencil on a record and press it lightly, we see a very tiny mark ~ above the paper. This note is well-known as a point.

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The smallest mark denotes the existence of a point. Us say that a allude does not have any kind of length, breadth or thickness, yet it has actually a definite position.


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In short, we have the right to make a tiny dot top top a paper by making use of a spicy pencilor a guideline of the needle. That is dubbed a point. It represents a position and ismarked through a capital letter A, B, C etc. A suggest has no dimension or shape. So, on aline one infinite number of points exist.

Line: If two pointsare made in ~ a street on a surface and are joined by a pencil climate a part of aline is formed. The part of the line will be right if the surface is planeand bent if the surface ar is curved.


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Thus, if we join any type of two points with a ruler and also extend iton both sides, a heat is formed.

A heat is indicated by illustration arrow-heads top top both sides ofthe part of a line.

The arrow-heads at the ends show that the line goes onin both directions. A line has actually no end, so it has not a identify length.


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The name of a heat is suggested by two resources letters ofthe English alphabet.

The symbol ↔ is placed over the letters as AB, CD.


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These explanations on points, lines and also shapes will help thekids to know the different basic element the geometry and also how they indicated.

In short, a heat is a straight path of points. A line has actually no beginningor end. A heat is called by a solitary small letter l, m, n, etc. A line is alsorepresented together \\(\\undersetAB\\leftrightarrow\\). A line can be directly or curved.


RelatedConcepts

Basic Shapes

Surfaces the theSolids

Common hard Figures

Line-Segment, Rayand Line

Types the Lines

Geometrical Designand Models

3rd Grade math Lessons

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