minus-squaredeikoepfiges_dreirad@lemmy.ziptoScience Memes@mander.xyz•Wake up babe new shape just droppedlinkfedilinkEnglisharrow-up23arrow-down2·9 days agoThose are not 4 right angles, but 2 right angles and 2 angles of 270 degrees linkfedilink
Those are not 4 right angles, but 2 right angles and 2 angles of 270 degrees