Answer Happy

Posted: **Thu Jul 07, 2022 8:29 pm**

: 1 K 3 Marks Consider The Cube Abcdefgh With The Side Length Equal To 10cm Find The Magnitude Of The Following Vector 1 (101.15 KiB) Viewed 28 times

1. [K/3 MARKS] Consider the cube ABCDEFGH with the side length equal to 10cm. Find the magnitude of the following vectors. b) BD c) BH a) AB E Al H D F B G C 2. [C/ 4 MARKS] Prove or disprove each statement. a) If a = b then |ā |=|b|. b) If |ā | b | then ā=b.