Jean-Baptiste Etienne<p>El Pulpito et l'homothécie.</p><p><a href="https://mathstodon.xyz/tags/geogebra" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geogebra</span></a> . <a href="https://www.geogebra.org/m/jba76dcw" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="">geogebra.org/m/jba76dcw</span><span class="invisible"></span></a></p><p><a href="https://mathstodon.xyz/tags/pulpo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>pulpo</span></a> <a href="https://mathstodon.xyz/tags/dilatation" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>dilatation</span></a> <a href="https://mathstodon.xyz/tags/homoth%C3%A9cie" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>homothécie</span></a> <a href="https://mathstodon.xyz/tags/geometry" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geometry</span></a> <a href="https://mathstodon.xyz/tags/fun" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>fun</span></a> <a href="https://mathstodon.xyz/tags/iTeachMaths" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>iTeachMaths</span></a> <a href="https://mathstodon.xyz/tags/geogebra" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geogebra</span></a></p>