Respuesta :
Answer:
102
Step-by-step explanation:
sinA/a = sinB/b
sin x /57=sin 112/54
0.9786941
sin ^ -1 (0.786941)=78
180- 78=102
Answer:
102
Step-by-step explanation:
sinA/a = sinB/b
sin x /57=sin 112/54
0.9786941
sin ^ -1 (0.786941)=78
180- 78=102