A) \[7,\,\,7\sqrt{3}\]
B) \[7\sqrt{3},\,\,7\]
C) \[14\sqrt{3},\,\,14/\sqrt{3}\]
D) \[14/\sqrt{3},\,\,14\sqrt{3}\]
Correct Answer: A
Solution :
\[14\,\cos 60{}^\circ ,\] \[14\,\sin 60{}^\circ \] or\[7,\frac{14\sqrt{3}}{2}\]or \[7,7\sqrt{3}.\]
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