Question

Find the value of x. Round the length to the nearest tenth. ​

Answer 1

9.230095943 or 9.2

Explanation:

Trigonometry: sine, cosine, tang: Sohcahtoa

O: opposite(side from angle)

H: hypotenuse(side opposite from 90*)

A: Adgacent(side from angle)

Use scientific calculator: tang(40*) x 11 = 9.230095943