Solve Applied Problems Using the Law of Sines
-To Find $\mathrm { AB }$

Multiple Choice

Solve Applied Problems Using the Law of Sines
-To find the distance $\mathrm { AB }$ across a river, a distance $\mathrm { BC }$ of $293 \mathrm {~m}$ is laid off on one side of the river. It is found that $\mathrm { B } = 110.8 ^ { \circ }$ and $\mathrm { C } = 17.9 ^ { \circ }$ . Find $\mathrm { AB }$ . Round to the nearest meter.

A) 115 meters
B) 118 meters
C) 90 meters
D) 87 meters