If the sides of a right angled triangle from an \( A P \), the sines of the acute angles are....

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If the sides of a right angled triangle from an \( A P \), the
\( \mathrm{P} \)
sines of the acute angles are
W
(1) \( \frac{3}{5}, \frac{4}{5} \)
(2) \( \sqrt{3}, \frac{1}{3} \)
(3) \( \sqrt{\frac{\sqrt{5}-1}{2}}, \sqrt{\frac{\sqrt{5}+1}{2}} \)
(4) \( \frac{\sqrt{3}}{2}, \frac{1}{2} \)


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