Answer:
How are we suppose to answer this on this website?
Step-by-step explanation:
It should be the 3rd one but idk for sure. if its not then its the 3rd one
Answer:
Ф = 39.4 degrees
Step-by-step explanation:
The ratio 5.75 / 7 is the tangent of the angle of elevation. Using the inverse tangent function on a calculator returns Ф = 39.4 degrees.
Answer:
17 x 8= 136 ft
Step-by-step explanation: