For the project work points $(x,y)$ shown in the figure the bearing

of point $R$ is due West. The coordinate for point $R$ is most nearly:

A$.(6392\mathrm{.}82,6380\mathrm{.}78)$

B$.(6380\mathrm{.}78,6392\mathrm{.}82)$

C$.(6392\mathrm{.}82,11187\mathrm{.}21)$

D$.(11187\mathrm{.}21,6380\mathrm{.}78)$