Answer:
132.07
Step-by-step explanation:
okay first, use the sin rule (\frac{SinA}{a} = \frac{SinB}{b}
a
SinA
=
b
SinB
so \frac{Sin120}{35} * 30 = SinB
35
Sin120
∗30=SinB
sin^-1 this and you get 47.928....this is angle ADB
and as it is on a straight line, 180 - this angle gets ADC
180 - 47.928.... = 132.07
