A ship'A' steams down to North at 16 kmph, and ship 'B' due west at 12 kmph. Relative velocity of B of w.r.t. A is

A ship'A' steams down to North at 16 kmph, and ship 'B' due west at 12

1.	A ship'A' steams down to North at 16 kmph, and ship 'B' due west at 12 kmph. Relative velocity of B of w.r.t. A is
Answer» <html><body><p><a href="https://interviewquestions.tuteehub.com/tag/10-261113" style="font-weight:bold;" target="_blank" title="Click to know more about 10">10</a> kmph<br/>25 kmph<br/>6 kmph<br/>20 kmph</p>Answer :D</body></html>