2x q 5 2x2 14 X 14 7 II Given AC BD Prove AB CD 1 AC BD 2 AC

Last updated: 1/20/2023

2x q 5 2x2 14 X 14 7 II Given AC BD Prove AB CD 1 AC BD 2 AC AB BC BD BC CD 3 AB BC BC CD 4 AB CD III Given m1 m22 m23 m24 Prove m2 ABC m2 DEF 1 mz1 m22 m23 m24 2 ABC 1 3 DEF 42 24 3 ABC a 4 A 4 m2 ABC m 2 DEF 3 K B