Deb Friis

runningstitch314.bsky.social

21 October 2026 05:51

Really chuffed that Andy @m4th5.bsky.social has put all the different methods of solving A2 moments ladder qs- Perpendicular components make so much more sense to me, but every textbook example I’ve seen does perp distances, so it will be great to be able to show my students this. Thanks for this!