Answer Happy

Vector Addition B and C 02 - Two Walks A walker first walksalong Vector 𝐵⃗ . Then he changes his direction and walks alongVector 𝐶⃗ . Their magnitudes are: B=3 km C = 3.4 km, the angles inthe figure are: 𝛽 = 29.0°, 𝛾 = 19.0°, He realizes that he is lostand calls you to rescue him. In order to take the shortest path torescue the walker, you use what you learned in this course tofigure out the walker’s current location (including how far away heis from the starting point and the direction).
Draw a vector from the walker's starting point (the origin) tohis current location after the two walks. Label this vector
𝑅⃗ What is the relationship among vectors 𝐵⃗,𝐶⃗ and 𝑅⃗?
Use what you have learned about vector addition to find themagnitude and the direction of vector𝑅⃗
.A. The magnitude (in km) of 𝑅⃗ is
B. Find the direction (in degrees) of the vector 𝑅⃗
The direction is represented by a counterclockwise angle fromthe +xaxis.
C. If you need to reach the walker's current location in 10minutes, what should be your speed in m/s?
19