AFaithfulNihilist@lemmy.world to 196@lemmy.blahaj.zoneEnglish · 6 个月前a Reuleaux triangle is a curved triangle with constant widthlemmy.worldimagemessage-square9linkfedilinkarrow-up182arrow-down10
arrow-up182arrow-down1imagea Reuleaux triangle is a curved triangle with constant widthlemmy.worldAFaithfulNihilist@lemmy.world to 196@lemmy.blahaj.zoneEnglish · 6 个月前message-square9linkfedilink
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