Khurram Wadee ✅<p>There are literally hundreds of <a href="https://mastodon.org.uk/tags/proofs" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>proofs</span></a> of <a href="https://mastodon.org.uk/tags/Pythagorus" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Pythagorus</span></a>’ <a href="https://mastodon.org.uk/tags/Theorem" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Theorem</span></a> and this book has about three hundred of them. It was published in the 1920s but my copy was printed to order and bound in <a href="https://mastodon.org.uk/tags/India" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>India</span></a>. I hope it will be both a reference and a talking point.</p><p><a href="https://mastodon.org.uk/tags/Mathematics" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Mathematics</span></a> <a href="https://mastodon.org.uk/tags/Maths" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Maths</span></a> <a href="https://mastodon.org.uk/tags/Geometry" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Geometry</span></a></p>