Use soh-cah-toa to determine the measure of the indicated angle:

Hey there!

Here you want to use Tangent, or Tan for short, and rearrange to give your angle.

\(Tan(\theta)=\frac{Opposite}{Adjacent}=\frac{16}{10}\)

\(\theta =Tan^{-1}(\frac{16}{10}) \)

\(\theta\approx58 degrees\)

Hope this helped :)

Use tangent, Opposite/adjacent.

16/10, which is equal to 1.6. Use the inverse of tan, to get the answer of 57.99 which is equal to 58.

Sorry for replying late, confused myself by using radian mode instead of decimal. :(