Let \( \theta \) be the angle of intersection of the parabolas \( y^{2}=8 a x \) and \( x^{2}=27....

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Let \( \theta \) be the angle of intersection of the parabolas \( y^{2}=8 a x \) and \( x^{2}=27 a y \) at the point other than the origin. Then, \( \tan \theta \) is equal to
\( \mathrm{P} \)
(1) \( \frac{8}{13} \)
(2) \( \frac{13}{8} \)
(3) \( \frac{13}{9} \)
(4) \( \frac{9}{13} \)


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