Answer:
c ≈ 9.7
Step-by-step explanation:
Using the Sine rule in the triangle, that is
[tex]\frac{c}{sin82}[/tex] = [tex]\frac{8}{sin55}[/tex] ( cross- multiply )
c × sin55° = 8 × sin82° ( divide both sides by sin55° )
c = [tex]\frac{8sin82}{sin55}[/tex] ≈ 9.7 ( to the nearest tenth )
