Question

114
A person moves towards North up to n meters, then walked towards East up to 10 km. Then
take right turn towards North and walked up to 10 km, again he moved towards North and
reached at start point. What is the value of n?
La 10km
b. 20 km
c. 1 km
d. 2 km
​

Answer 1

Answer:

the answer of the question may be 10km