Question

What’s the correct answer for this question?

Answer 1

Answer:

12.22

Step-by-step explanation:

To find HI, you have to use tangent. tanx=$\frac{opposite}{adjacent}$

tan(42°)=$\frac{11}{HI}$ , then you multiply HI to both sides of equation and divide tan(42).

To get HI=$\frac{11}{tan(42)}$

Which makes HI equal 12.2167