Answer this please, what is B and C

b = 114 degrees

c = 33 degrees

Step-by-step explanation:

33 +c+b=180

c≅ 33

33+33+b=180

66+b=180

(sin 42)/31. = sinx)/37

sinx = 37 (sin42)/31

= 37× 0.66/31 = 0.787

x= 51.9

other angle opposite to y = 180-51.9-42

= 180- 93.9 =86.1

so

sin42)/31 = sin 86.1)/y

0.021 = 0.997 /y

y= 0.997/0.021 =47.47