અંશ માપ શોધો. ( π=frac{22}{7} લો. ) frac{7 π}{6}

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3.Trigonometrical Ratios, Functions and Identities

easy

અંશ માપ શોધો. ( $\pi=\frac{22}{7}$ લો. ) $\frac{7 \pi}{6}$

A

$210^{\circ}$

B

$210^{\circ}$

C

$210^{\circ}$

D

$210^{\circ}$

Solution

We know that $\pi$ radian $=180^{\circ}$

$\therefore \frac{7 \pi}{6}$ radian

$=\frac{180}{\pi} \times \frac{7 \pi}{6}$

$=210^{\circ}$

Standard 11

Mathematics

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