Difference between relative and resultant velocity examples

[@monewamalebo3966]

My answer for the horizontal component is - 40.228km/h....how did you get 39....?

[@steamtsowaseb7195]

Good day Would you please assist me with this formula

[@lisasethe6386]

Thank you very much 🤗

[@steamtsowaseb7195]

Good day.
Would you please assist me with this formula