## Trigonometry (11th Edition) Clone

$69.497888^{\circ}$
Step 1: $\tan\theta=2.6743210$ Step 2: $\theta=\tan^{-1} 2.6743210$ Step 3: Using degree mode and the inverse tangent function, we find that: $\theta=\tan^{-1} 2.6743210\approx69.497888^{\circ}$