7.2 Reflections and Rotations (CORE 1- Chapter 7: Linear transformations)

#hindsmaths ***AT 8:18 I SHOULD HAVE ALSO WRITTEN DOWN THE EQUATIONS OF TWO OTHER INVARIANT , LINES. THESE CAN BE *ANY TWO HORIZONTAL LINES*. FOR EXAMPLE, Y=7 AND Y=-2*** Using matrices to represent reflections and rotations 0:00 Intro 4:10 Example 4 9:36 Example 5 14:17 Example 6 18:56 Example 7 27:05 End/Recap