Question

I was 10 km north to my home now I am 7 km south. how much km did I travel ​

Answer 1

Step-by-step explanation:

distance is 17 km (10+7)

Answer 2

Answer:

Distance Traveled = 17 km

Step-by-step explanation:

           S                          H                                   N

 SOUTH  ....................... HOME ..............................NORTH

              <---- 7 km --------> <------------10 km ----->

I was 10 km north to my home

i was at point N  

Now I am 7 km South to my home

I am at point S

Distance between NS   =  NH  + HS

NH = 10 km  

HS = 7 km

Distance between NS  = 10 + 7 = 17 km

Distance Traveled = 17 km