Question

If a shower of rain appears to be falling vertically downwards with a velocity of 12 km/hr to a person walking the west with a speed of 5 km/hr the actual velocity of the rain is
1) 17 km/hr.
2) 15 km/hr.
3)1 km/hr.
4) 11 km/hr.
​

Answer 1

hilu ❤️

Explanation:

refer to the attachment pls