Cyniez to Asklemmy@lemmy.ml • 8 days agoCan anyone solve this math for me?lemmy.worldimagemessage-square44fedilinkarrow-up1145arrow-down120
arrow-up1125arrow-down1imageCan anyone solve this math for me?lemmy.worldCyniez to Asklemmy@lemmy.ml • 8 days agomessage-square44fedilink
minus-square@tehn00bi@lemmy.worldlinkfedilink3•7 days agoHow have I had years of math and not seen this? I mean, it’s not super useful for me, but I would have thought I would have seen something like this in pre calculus at least.
minus-square@maxprime@lemmy.mllinkfedilink1•7 days agoI teach this to my grade 9 class in Canada. It’s on the curriculum.
minus-square@tehn00bi@lemmy.worldlinkfedilink1•7 days agoNice. I have no recollection of seeing this before.
How have I had years of math and not seen this? I mean, it’s not super useful for me, but I would have thought I would have seen something like this in pre calculus at least.
Geometry, class six or seven.
I teach this to my grade 9 class in Canada. It’s on the curriculum.
Nice. I have no recollection of seeing this before.
Tbf most Canadian grade 9 teachers skip it.