Find the Missing Parts of the Triangle $$\begin{array} { l } \mathrm { A } = 10.5 ^ { \circ } \\\mathrm { a } = 149 \mathrm { ft } \\\mathrm { b } = 176 \mathrm { ft }\end{array}$$

question 205

Multiple Choice

Find the missing parts of the triangle.
- $$\begin{array} { l } \mathrm { A } = 10.5 ^ { \circ } \\\mathrm { a } = 149 \mathrm { ft } \\\mathrm { b } = 176 \mathrm { ft }\end{array}$$
If necessary, round angles to the nearest tenth and side lengths to the nearest foot.

• A) \(\mathrm { B } _ { 1 } = 12.4 ^ { \circ } , \mathrm { C } _ { 1 } = 157.1 ^ { \circ } , \mathrm { c } _ { 1 } = 318 \mathrm { ft }\)
• B) \(\mathrm { B } = 12.4 ^ { \circ } , \mathrm { C } = 157.1 ^ { \circ } , \mathrm { c } = 318 \mathrm { ft }\) \(B _ { 2 } = 167.6 ^ { \circ } , C _ { 2 } = 1.9 ^ { \circ } , c _ { 2 } = 27 \mathrm { ft }\)
• C) no such triangle
• D)
• \(\begin{array}{l}
• B_{1}=157.1^{\circ}, C_{1}=12.4^{\circ}, \mathrm{c}_{1}=318 \mathrm{f} \\
• B_{2}=1.9^{\circ}, C_{2}=167.6^{\circ}, \mathrm{c}_{2}=27 \mathrm{ft}
• \end{array}\)

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