1.36
(Figure 1) shows a map of Olivia's trip to a coffee shop. She gets on her bike at Loomis and then rides south 0.9 mi to Broadway. She turns east onto Broadway, rides 0.8 mi to where Broadway turns, and then continues another 1.6 mi to the shop.
What is the magnitude of the total displacement of her trip?
What is the direction of the total displacement of her trip?