Sjmarf@sh.itjust.works to People Twitter@sh.itjust.works · 18 hours agoThe value of xsh.itjust.worksimagemessage-square105fedilinkarrow-up1895arrow-down115
arrow-up1880arrow-down1imageThe value of xsh.itjust.worksSjmarf@sh.itjust.works to People Twitter@sh.itjust.works · 18 hours agomessage-square105fedilink
minus-squarebrisk@aussie.zonelinkfedilinkarrow-up13·11 hours agoThis was certainly not my experience in high school. An unlabelled angle could never be assumed. Only angles marked with a square could be taken as right angles.
This was certainly not my experience in high school. An unlabelled angle could never be assumed. Only angles marked with a square could be taken as right angles.
guess you’re right!