Lets discuss on a geometrical shape which we been discussing in our day to day life. Lets work on circle and work on circumference of a circle formula below.
What is a circle:- The circle is a shape with points the same distance from the center. Now lets work on its circumference. The formula to measure the circumference of a circle is d=2.r
Example 1(circumference of a circle formula):
The radius of a circle is 2 inches. What is the circumference?
Solution:
d=2.r
d= 2 · (2 in)
d= 4 in
c=pi.d
d= 3.14 · (4 in)
d= 12.56 in
Lets work on decimal to fraction calculator in my next post until keep :-)))))).....
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