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a homeschooling blog about Simon, a young mathematician and programmer, and his little sister Neva. Visit https://simontiger.com

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By Geeks out of the Box Posted on May 7, 2018May 16, 2018

Sunday Geometry

Simon proving that the three angles below add up to 90 degrees:

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Categories: Geometry Joys, Murderous Maths, Simon teaching, Simon's sketch bookTags: geometry, homeschooling, math, Numberphile, proof

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