ZA=
Round your answer to the nearest hundredth.
B
9
?
С
3
A

Answer:
∠A ≈ 71.57
Step-by-step explanation:
You use inverse tangent since it gives you the opposite and adjacent sides: [tex]tan^-1[/tex]
[tex]tan^-1(9/3)[/tex]
≈ 71.565
Round to nearest hundredth:
≈ 71.57