A tiled floor made from squares divided into two triangles, one green and one white, in various orientations
https://media.mathstodon.xyz/media_attachments/files/111/799/784/182/156/700/original/c2d1a99a66874ded.jpg
I'm on my travels today - doing a workshop about tessellation tomorrow morning. Spotted this floor in the coffee shop at Paddington Station - lots of interesting things to notice and wonder! #NoticeWonder #ITeachMath
GNU social JP is a social network, courtesy of GNU social JP管理人. It runs on GNU social, version 2.0.2-dev, available under the GNU Affero General Public License.
All GNU social JP content and data are available under the Creative Commons Attribution 3.0 license.