JEE MATHEMATICS MCQ: TRIGONOMETRY RATIOS

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Application +4 | -1

Interior angles of the regular dodecagon is

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Correct option: D

5 \pi / 6

Option D (

5 \pi / 6

) is correct because the interior angle of a regular dodecagon (12 sides) is calculated using the formula

(n-2) \times 180^{\circ} / n

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\tan \alpha=\frac{p}{q}

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\triangle A B C

C

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