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Monday 5 July 2021

Circle and terminalogy

 How I do calculate the circumference of a circle?

Formule based= using radius

                            circumference = 2𝛑r

                            Using diameter= 


Radius = 26000mm
Diameter = 520000
PI = 22/7 or 3.141

To convert the radius from cm to M I am going to divide it by 100

26000/100 = 260 m

Cir 2 x PI x 260
=1633.62817987

3 comments:

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  2. Hello Adelaide, This is a pretty impressive blog post on Circle and Terminology, you have briefly explained How to calculate what the circumference is, and you even added a picture to show how it works. This is really good, Keep it up bruhv :)

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