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How can a square be the same as a circle? Today, Euclid shows you how with his own version of String Theory – Euclid seems to have thought of almost everything, way before anyone else!

In this video we get to grips with angles and come up with a measuring system for them.

Follow me on twitter – @shoorayner – for sneak previews of Euclid videos that I post as I’m filming and editing.

with award winning illustrator, Shoo Rayner, who has illustrated well over 200 – books for famous authors and for his own stories. See Shoo’s books on amazon.com and on amazon.co.uk

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I use a Rotring Tikky Graphic 0.3 pen and copic Ciao markers. The paper is fairly cheap drawing cartridge or bristol paper.

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Look me up on Amazon or in your local bookstore. I’ve illustrated over 200 books in my time! Enjoy!

How to make a square from a circle – Euclid