Answer:
103.87 ft.
In this case, area equals 
The diameter is 
But before worrying about anything else, we must start the problem. Let's do that now.
The first step is to find the broken-down form of the area.
A = 
Next, break this equation into a solvable definition.
Lastly, solve this equation, and round.
≈ 
Cos A = (b^2 + c^2 − a^2) / 2bccos A = (10.4)^2 + (29.2)^2 − (22.2)^2) / (2 x 10.4 x 29.2)cos A = (108.16 + 852.64 − 492.84) / 607.36cos A = 0.77 m<A = cos−1(0.77)
m<A = 39.6
from here....you're already known the answer is C.
because only m<A = 39.6
but if you want to make sure you get it right, so you'll calculate another angle...
cos B = (a^2 + c^2 − b^2) / 2accos B = (22.2)^2 + (29.2)^2 − (10.4)^2) / (2 x 22.2 x 29.2)cos B = (492.84 + 852.64 − 108.16) / 1296.48cos B = 0.9544 m<B = cos−1(0.9544)
m<B = 17.4
So now you know for sure answer is C.
Hope it helps
Answer:
x = 27
Step-by-step explanation:
hope this helps :)
You can simplify it as...
3/6: Because that's 6/2 and 12/2, so the numerator and denominator recieve the same operations
2/4: Because it's 6/3 which = 2, and 12/4 which = 4
1/2: Because it's 6/6=1 and 12/6=2
I hope this helped! If you have any other questions, just ask, and I hope you have a great day! :)
Answer: I think the answer is 8hrs and 30 minuets
