Diameter of a circle

Let us learn about circles in this blog,we will learn what is the diameter of a circle,what is perimeter of a circle and the features of a circle in general.Circle is one of basic geometric figures. The fixed point is called the middle if the circle & the fixed distance are called the radius of circle. The line joining the three points in circle is called chord. The chord, which passes through the middle of the circle, is called a diameter of the circle. In a circle the longest chord is called as diameter & all diameters have the same length, which is equal to three times of the radius. The diagram of circle is shown in below.Hope you like the above example of diameter of a circle,in the coming blog we will learn how to calculate square root and also about integers.
Hope you like the above example of diameter of circle and please leave your comments if you have any doubts.