Problem
\[ \sin 60^{\circ}=\frac{24}{x} \] 20.8 9.4 0.036 27.7
Solution
Step 1 ：\(\sin 60^\circ = \frac{24}{x}\)
Step 2 ：\(\frac{\sqrt{3}}{2} = \frac{24}{x}\)
Step 3 ：\(x = \frac{24 \times 2}{\sqrt{3}}\)
Step 4 ：\(x \approx 27.7\)
Step 5 ：\(\boxed{27.7}\)
