1) vector V has an initial point P (5, - 1 ) and terminal point Q (8.-6) Vector W has initial point R (6, 7) and terminal Point S ( 3, 12 ) . part L) find the magnitude of V. give the exact answer in simplest form. IIvil = Part 2 find the magnitude of w. give the exact answer in simplest form. Part 3 choose v = W or v / w 20 8 5 since, the vectors have different or the same magnitude (s ) and different or the same direction (s)