Respuesta :

Answer: 2.6 FEET  

Step-by-step explanation:

\tan 40=\frac{x}{3.1}

tan40=  

3.1

x

​  

 

3.1\tan 40=x

x=2.6012\approx \mathbf{2.6}\text{ feet}

x=2.6012≈2.6 feet

Answer:

The answer is 2.6

Step-by-step explanation: