Sjmarf@sh.itjust.works to People Twitter@sh.itjust.works · 1 month agoThe value of xsh.itjust.worksexternal-linkmessage-square128fedilinkarrow-up10arrow-down10
arrow-up10arrow-down1external-linkThe value of xsh.itjust.worksSjmarf@sh.itjust.works to People Twitter@sh.itjust.works · 1 month agomessage-square128fedilink
minus-squareSkasi@lemmy.worldlinkfedilinkarrow-up0·1 month agoIt’s a trap. The drawing is misleading. If the left triangle already has 60° and 40° then only 80° remains. Meaning there’s no right angle. The vertical line should be leaning to the left slightly. The correct answer is 135°.
It’s a trap. The drawing is misleading. If the left triangle already has 60° and 40° then only 80° remains. Meaning there’s no right angle. The vertical line should be leaning to the left slightly. The correct answer is 135°.