Question

A ship travels 84 km on a bearing of 17°, and then travels on a bearing of 107° for 135 km. Find the distance of the end of the trip from the starting point, to the nearest kilometer.

219 km

80 km

25 km

159 km

Answer 1

i think its d but in not to sure get another opinion first

Answer 2

do u have any idea how to do it @chantz417

Answer 3

one sec

Answer 4

since it's a multiple of the pythagorean triple 28, 45, 53

Answer 5

ou can use the pythagorean theorem to find x (which turns out to be 159)

Answer 6

you*

Answer 7

oooh,ok.thanku very much :)

Answer 8

yup