Question

Hey I need help I got stuck I am struggling

Answer 1

According to the trigonometric relations in a right triangle, the following relation is valid:

`\begin{gathered} \sin x\degree=\frac{\text{opposite leg}}{hypotenuse}=(4.9)/(7.5) \\ \sin x\degree=0.6533\ldots \\ x\degree=\arcsin 0.6533\ldots \\ x\degree\approx40.8\degree \end{gathered}`