Vladimir Savić on Nostr: npub19thum…p5tkg AB=40cm, simply apply Pythagorean theorem as AB=NZ=sqrt(NM^2-MZ^2) ...

npub19thum6c9zu0nmdr59wsyp6asansus0uaz985s8h7exy6c3xm8v9s6p5tkg (npub19th…5tkg) AB=40cm, simply apply Pythagorean theorem as AB=NZ=sqrt(NM^2-MZ^2) where MZ=9cm (MB=17cm, ZB=NA=8cm)