રેડિયન માપ શોધો : $25^{\circ}$

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

$\therefore 25^{\circ}=\frac{\pi}{180} \times 25$ radian $=\frac{5 \pi}{36}$ radian

Similar Questions

$\sin 10^\circ + \sin 20^\circ + \sin 30^\circ + ... + $ $\sin 360^\circ  =$

જો ${\sin ^2}\theta = \frac{{{x^2} + {y^2} + 1}}{{2x}}$, તો $x$ એ ફરજિયાત  . . . હોવો જોઈએ. 

સાબિત કરો કે : $(\sin 3 x+\sin x) \sin x+(\cos 3 x-\cos x) \cos x=0$

$2({\sin ^6}\theta + {\cos ^6}\theta ) - 3({\sin ^4}\theta + {\cos ^4}\theta ) + 1 =$

જો $sin\theta_1 + sin\theta_2 + sin\theta_3 = 3,$ થાય તો $cos\theta_1 + cos\theta_2 + cos\theta_3=$