Matematica Fiore con tabellina del 2 <img alt="" src="https://secure.gravatar.com/avatar/3f24840a255e911aecbcaf2f10073cba?s=24&d=identicon&r=g" class="avatar avatar-24 photo" height="24" width="24" loading="lazy">
<img width="208" height="150" src="https://tuttodisegni.com/wp-content/uploads/2018/03/piramide-figure-geometriche-solide.jpg" class="attachment-gridlove-a4 size-gridlove-a4 wp-post-image" alt="piramide figure geometriche solide" loading="lazy" srcset="/wp-content/uploads/2018/03/piramide-figure-geometriche-solide.jpg 1142w, /wp-content/uploads/2018/03/piramide-figure-geometriche-solide-100x72.jpg 100w, /wp-content/uploads/2018/03/piramide-figure-geometriche-solide-300x216.jpg 300w, /wp-content/uploads/2018/03/piramide-figure-geometriche-solide-768x554.jpg 768w, /wp-content/uploads/2018/03/piramide-figure-geometriche-solide-973x702.jpg 973w, /wp-content/uploads/2018/03/piramide-figure-geometriche-solide-508x367.jpg 508w" sizes="(max-width: 208px) 100vw, 208px" title="Piramide a base quadrata Modello di carta 3"> Matematica Piramide a base quadrata Modello di carta <img alt="" src="https://secure.gravatar.com/avatar/3f24840a255e911aecbcaf2f10073cba?s=24&d=identicon&r=g" class="avatar avatar-24 photo" height="24" width="24" loading="lazy">