Aship travels 70 km on a bearing of 27 degrees, and then travels on a bearing of 147 degrees for 180 km. find the distance of the end of the trip from the starting point.

So the angle would be 123,66º and the distance will be 183,23,

Step-by-step explanation:

To solve this you need to create a triangle rectangle with the values of the vector that you are given you just need to convert them to the X and Y in the graph:

x1=70*cos27=62,37

y1=70*sin27= 31,77

x2=180cos147=-150,96

y2=180sin147=98,03

So from this you just can calculate with the calculus of the hypothenuse:

So the answer is 183,23 km from the starting point.

To calculate the angle we use sin-1, by dividing adjacent/hyphotenuse:

-150,96/183,23=-,8238

Sin-1-,8323= 123,66

So the angle would be 123,66º and the distance will be 183,23,

d. 145*2 is 290 than the total angle is 360 then minus 290 then divide by two