Question

a boy is going from one place to another he goes 100m north and then 70 m east find the displacement of the boy from his starting point

Answer 1

√(100^2+70^2)

Answer 2

122.1m,55°N-E

Answer 3

122.1m (app.) , 55°N-E.

Answer 4

122.1,55degree n-e

Answer 5

122.1 m