e and all other answers should be rounded to X = 28 X

Answer :

Since we're in a right triangle, we'll have that:

[tex]\cos 26=\frac{x}{28}[/tex]

Solving for x :

[tex]\cos 26=\frac{x}{28}\rightarrow28\cos 26=x\rightarrow x=25.17[/tex]

Therefore, x = 25.17