Question
Convert the following angles into radians : 85°
✓
Answer
we know that $=\theta^{\circ}=\left(\theta \times \frac{\pi}{180}\right)^c$
$85^{\circ}=\left(85 \times \frac{\pi}{180}\right)^{ c }=\left(\frac{17 \pi}{36}\right)^{ c }$
$85^{\circ}=\left(85 \times \frac{\pi}{180}\right)^{ c }=\left(\frac{17 \pi}{36}\right)^{ c }$
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