PLEASE HELP ASAP!!
Port Bryan is 120km directly north of Port Allen. Ship A leaves Port Allen traveling at a speed of 21km/hr, bearing 60 degrees (north of east). At the same time, Ship B leaves Port Bryan, heading on a bearing of 135 degrees (north of east) with a speed of 24 km/hr. (hint use trig)
a) draw a diagram of the ports and ships
b) After 4 hours, how far is Ship A from Port Allen?
c) After 4 hours, how far is Ship A from Port Bryan?
d) After 10 hours, how far are the two ships from each other?

Question

PLEASE HELP ASAP!! 
Port Bryan is 120km directly north of Port Allen. Ship A leaves Port Allen traveling at a speed of 21km/hr, bearing 60 degrees (north of east). At the same time,  Ship B leaves Port Bryan, heading on a bearing of 135 degrees (north of east) with a speed of 24 km/hr. (hint use trig)
a) draw a diagram of the ports and ships
b) After 4 hours, how far is Ship A from Port Allen?
c) After 4 hours, how far is Ship A from Port Bryan?
d) After 10 hours, how far are the two ships from each other?

ranga · Answer

|dw:1388031401410:dw|