## Trigonometry (11th Edition) Clone

$x \approx 82 ft$ $y \approx 98ft$
1. Use tangent to find x $\tan 20^{\circ} =\frac{30}{x}$ $x\approx 82 ft$ 2. Use tangent of another angle to find y $\tan 50^{\circ} = \frac{y}{x}$ Calculating this use the exact value of x from the calculator $y\approx 98 ft$