please helppp!!! will mark brainlyist

Answer:
x ≈ .1138985869
Step-by-step explanation:
[tex]tangent = \frac{opposite}{adjacent}[/tex]
[tex]tan(\frac{10}{x} ) = 26[/tex]
[tex]tan^{-1}[ tan(\frac{10}{x} )] = tan^{-1}(26)[/tex]
[tex]\frac{10}{x} = tan^{-1}(26)[/tex]
[tex]10 =x[ tan^{-1}(26)][/tex]
[tex]\frac{10}{tan^{-1}(26)} =x[/tex]
x ≈ .1138985869