02-11-2008
travel times x y
15sec 15 0
17sec 0 17
50sec -25 0
32sec 0 -16
12sec 18 0
8sec 0 -16
all i need to know is how to find the magnitude and direction of her net displacement.
my measurements on my graph are 3.8cm, 6.5cm and 7.5 cm where i drew the final scaled vector from the 6th house and back to where she stared from. |