# Write a NumPy program to compute the trigonometric sine, cosine and tangent array of angles given in degrees.  
 import numpy as np
print("sine: array of angles given in degrees")
print(np.sin(np.array((0., 30., 45., 60., 90.)) * np.pi / 180.))
print("cosine: array of angles given in degrees")
print(np.cos(np.array((0., 30., 45., 60., 90.)) * np.pi / 180.))
print("tangent: array of angles given in degrees")
print(np.tan(np.array((0., 30., 45., 60., 90.)) * np.pi / 180.))
