MCQ
Number of degrees present in one radian is
- A$57.3^{\circ}$
- B$56.3^{\circ}$
- C$58^{\circ}$
- D$56^{\circ}$
✓
Answer
(a) $57.3^{\circ}$
Explanation: We know that,
$
\begin{aligned}
& \pi \text { radian }=180^{\circ} \\
& 1 \text { radian }=\frac{180}{\pi}=\frac{180}{22} \times 7=57.3^{\circ}
\end{aligned}
$
Explanation: We know that,
$
\begin{aligned}
& \pi \text { radian }=180^{\circ} \\
& 1 \text { radian }=\frac{180}{\pi}=\frac{180}{22} \times 7=57.3^{\circ}
\end{aligned}
$
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