Answer the following questions.

AA herd of wild animals moves in the following directions

from a starting point in search of water: 10 km north, 3

km east, 7 km west, 20 km south, and 4 km east. Where

does the herd end up relative to its starting point?

BA watering hole is 2 km west and 2 km south of the

starting point. Does the herd make it to the watering

hole? If not, write down the directions the herd would

need to follow to get to the watering hole from their end

position.