Cyniez to Asklemmy@lemmy.ml • 7 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 • 7 days agomessage-square44fedilink
minus-square@olosta@lemmy.worldlinkfedilink4•7 days agoThe explanation don’t explain why AE must be a diameter of the circle. What makes that obvious?
minus-square@kambusha@sh.itjust.workslinkfedilink4•7 days agoThanks. I had the same Q: https://en.m.wikipedia.org/wiki/Thales’s_theorem
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.
The explanation don’t explain why AE must be a diameter of the circle. What makes that obvious?
Thales’ Theorem
Thanks. I had the same Q: https://en.m.wikipedia.org/wiki/Thales’s_theorem
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.