156° is equal to(A) \(\left(\frac{17\pi}{15}\right)^c\)(B) \(\left(

1.	156° is equal to(A) \(\left(\frac{17\pi}{15}\right)^c\)(B) \(\left(\frac{13\pi}{15}\right)^c\)(C) \(\left(\frac{11\pi}{15}\right)^c\)(D) \(\left(\frac{7\pi}{15}\right)^c\)
Answer» Correct answer is (B) \(\left(\frac{13\pi}{15}\right)^c\) Step-by-step explanation: 156 degree = 156° As we know that 180° = π Radians 1° would be equal to π/180 156° would be equal to = 156 * π/180 = 78 π/90 = 39 π/45 = 13π/15 156° = 13π/15 Radians So, Correct Option (B) 13π/15 Radians

156° is equal to(A) \(\left(\frac{17\pi}{15}\right)^c\)(B) \(\left(\frac{13\pi}{15}\right)^c\)(C) \(\left(\frac{11\pi}{15}\right)^c\)(D) \(\left(\frac{7\pi}{15}\right)^c\)

Answer»

Correct answer is (B) \(\left(\frac{13\pi}{15}\right)^c\)

Step-by-step explanation:

156 degree = 156°

As we know that 180° = π Radians

1° would be equal to π/180

156° would be equal to

= 156 * π/180

= 78 π/90

= 39 π/45

= 13π/15

156° = 13π/15 Radians

So, Correct Option (B) 13π/15 Radians