graus em radianos

Answer explanation

To convert degrees to radians, use the formula: radians = degrees * (pi / 180). Therefore, 90 degrees is equal to (90 * pi / 180) = pi / 2 radians. Hence, the correct answer is pi / 2.

Answer explanation

Para converter graus para radianos, utilizamos a fórmula: radianos = graus * (pi / 180). Portanto, 180 graus equivalem a pi radianos.

Answer explanation

To convert degrees to radians, we use the formula: radians = degrees * (pi/180). Therefore, 45 degrees is equal to (45 * pi/180) = pi/4 radians.

Answer explanation

Para converter graus em radianos, utilizamos a fórmula: radianos = graus * (pi / 180). Portanto, 60 graus equivalem a pi/3 radianos.

Answer explanation

Para converter graus para radianos, utilizamos a fórmula: radianos = graus * \frac{\pi}{180}. Substituindo 30° na fórmula, obtemos: radianos = 30 * \frac{\pi}{180} = \frac{\pi}{6}. Portanto, 30° equivale a \frac{\pi}{6} radianos.

Answer explanation

To convert degrees to radians, multiply by pi and divide by 180. Therefore, 120 degrees in radians is 120 * pi / 180 = 2pi / 3.

Answer explanation

To convert degrees to radians, multiply by pi and divide by 180. So, 270 degrees in radians is (270 * pi) / 180 = 3pi/2.

Answer explanation

To convert degrees to radians, multiply by pi and divide by 180. Therefore, 360 degrees is equal to 2pi radians.

Answer explanation

To convert degrees to radians, we use the formula: radians = degrees * (pi/180). Therefore, 150 degrees is equal to 5pi/6 radians.

Answer explanation

To convert degrees to radians, multiply by pi and divide by 180. So, 210 degrees in radians is (210 * pi) / 180 = 7pi / 6. Therefore, the correct answer is 7pi / 6.