(Solved): The displacement vectors A and B shown in the figure below both have magnitudes of 4.15m. The di ...

The displacement vectors $$\overrightarrow{\mathbf{A}}$$ and $$\overrightarrow{\mathbf{B}}$$ shown in the figure below both have magnitudes of $$4.15\mathrm{m}$$. The direction of vector $$\overrightarrow{\mathbf{A}}$$ is $$?=20.0^{?}$$ (a) Find $$\overrightarrow{\mathbf{A}}+\overrightarrow{\mathbf{B}}$$ graphically. magnitude $$\mathrm{m}$$ direction $$?$$ counterclockwise from the $$+x$$ axis (b) Find $$\overrightarrow{\mathbf{A}}?\overrightarrow{\mathbf{B}}$$ graphically. magnitude $$\mathrm{m}$$ direction - counterclockwise from the $$+x$$ axis (c) Find $$\overrightarrow{\mathbf{B}}?\overrightarrow{\mathbf{A}}$$ graphically. magnitude $$\mathrm{m}$$ direction - counterclockwise from the $$+x$$ axis (d) Find $$\overrightarrow{\mathbf{A}}?2\overrightarrow{\mathbf{B}}$$ graphically. magnitude $$\mathrm{m}$$ direction - counterclockwise from the $$+x$$ axis