# Math

Henry walks out of his hall and proceeds to walk 160 feet due north. He then turns left (west) and walks 150 more feet. Finally, he turns 65 degrees left and walks 280 feet. How many feet is Henry from his starting point?

1. 👍
2. 👎
3. 👁
1. his final location, relative to the starting point is

(0,160) + (-150,0) + (-280cos65°,-280sin65°)

Add up all the pairs and then just use the distance formula.

1. 👍
2. 👎

## Similar Questions

1. ### math

At the rectangular intersection of two streets, the crosswalks are 60 feet from north to south, and 80 feet from west to east. If a diagonal crosswalk was installed, how many fewer feet would a person have to walk to get from the

2. ### Physics

Oasis B is a distance d = 7.0 km east of oasis A, along the x axis shown in the figure. A confused camel, intending to walk directly from A to B instead walks a distance W1 = 22 km west of due south by angle θ1 = 15.0°. It then

3. ### help !

Ricardo and Jane are standing under a tree in the middle of a pasture. An argument ensues, and they walk away in different directions. Ricardo walks 28.0 in a direction 60.0 west of north. Jane walks 10.0 in a direction 30.0 south

4. ### Physics

A person walks the path shown below. The total trip consists of four straight-line paths. Path 1 is 100.0 m due east. Path 2 is 270.0 m due south. Path 3 is 140.0 m 30.0° south of west. Path 4 is 160.0 m 60.0° north of west. At

1. ### physics

A person walks the path shown below. The total trip consists of four straight-line paths. Path 1 is 80.0 m due east. Path 2 is 250.0 m due south. Path 3 is 130.0 m 30.0° south of west. Path 4 is 190.0 m 60.0° north of west. At

2. ### Physics

You are on a treasure hunt and your map says "Walk due west for 52 paces, then walk 29.6° north of west for 40 paces, and finally walk due north for 25 paces." What is the magnitude of the component of your displacement in the

3. ### Physics

A man walks 5km due north and 12km due south determine his resultant displacement in magnitude and direction

4. ### math,bearing and distance

A man walks 100m due north and then 150m on a bearing of s30 degree of north.how far and on what bearing is he.from his original position?

1. ### Physics

A person walks 13.9◦ north of east for 2.51 km. Another person walks due north, then due east to arrive at the same location. How far due north would this person walk? How far due east would this person walk?

2. ### physics

Mike walks 100 meters north, then walks 30 meters south. After this, he walks another 10 meters north. What is the magnitude of his total displacement during this walk, in meters?

3. ### Mathematics

A nomacl walks 11km due North from A to B.He then walks 6.5km due east from B to C. Calculate 1.the bearing of C from A 2./AC/

4. ### mathematics

A student walks 5km due north from O and then 8km due east. Find his bearing from O.Correct to the nearest degrees.