Question

Expresar en radianes
9 °
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2

Answer 1

Respuesta:

$\frac{S}{180} =\frac{R}{\pi}$

Dato:

$S = \frac{9}{2}$

Despejando

$R=S * \frac{\pi }{180}$

$R = \frac{9}{2} * \frac{\pi}{180}$

Simplificando:

$R = \frac{1}{2} * \frac{\pi}{20}$

$R = \frac{\pi}{40} rad$