Given data
The magnitude of a vector in the x-direction is given as Cx = -105 m
The magnitude of a vector in the y-direction is given as Cy = - 88.2 m
The expression for the magnitude of the vector is given as:
![C=\sqrt[]{(C_x)^2+(C_y)^2}](https://img.qammunity.org/2023/formulas/physics/college/rqbmh3att1h7djrqj50dk077ftumdjnc38.png)
Substitute the value in the above equation.