Nikki loves to hike. She hikes towards Mt. Isarog by first walking 35 km in a direction 45⁰

Southeast from her base camp. On the second day of her hiking she walks 60 km in a direction 60⁰ north of east, at which points she discovers a hidden falls.(scale: 1 cm =10 km)

1. Determine the components of Nikki's displacements in the first and second days of her hiking.
2. Determine the components of Nikki's total displacement for the whole hiking trip trip.
3. Find the magnitude and direction of the displacement from base to camp.