Number System | Binary | Hexadecimal | Roman | Fractions

Types of Numbers

Natural numbers

(ℕ)

The counting numbers {1, 2, 3, ...}, are called natural numbers. They include all the counting numbers i.e. from 1 to infinity.

Whole numbers (w)

They are the natural numbers including zero. Not all whole numbers are natural numbers, but all natural numbers are whole numbers.

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Types and Properties of Quadrilaterals (Quadrangles)

A quadrilateral is a polygon with four sides (edges) or four vertices or four corners it can also be called as a TETRAGON

 

There are different types and varieties of quadrilaterals having different properties such as different angles and sides. You can learn them here in a very easy and informative way.

After reading this tutorial you can answer these questions like

What are the properties of quadrilateral?

What is a diagonal and what are adjacent sides?

How many types of quadrilaterals are there in Geometry?

What is a cyclic quadrilateral and what are its properties?

And at last but not the least all types and properties of parallelogram, rhombus, square, rectangle, kite, oblong, trapezoid, etc.

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