3 4 5 triangle so about 5
Oh come on ! Look at your choices !!!!
A ferry is crossing a river. If the ferry is headed due north with a speed of 3.2 m/s relative to the water and the river's velocity is 4.3 m/s to the east, What will the ferry's velocity relative to the shore be?
(Choose the nearest answer)
0.58 m/s , 12degree
28.4 m/s , 56.5degree
5.36 m/s , 36.6degree
1 answer
1 answer