Answer
a. 93,431 ft
b. 86,628 ft
Work Step by Step
See sketch below.
a.
$\displaystyle \sin 22^{o}=\frac{35,000}{d} \ \Rightarrow \ d=\frac{35,000}{\sin 22^{o}}$
$ d\approx$93431.3506894$\approx$ 93,431 ft
b.
$\displaystyle \tan 22^{o}=\frac{35,000}{x} \ \Rightarrow \ x=\frac{35,000}{\tan 22^{o}}$
$ x\approx$ 86628.0398696$\approx $86,628 ft
