Answer:
A
Step-by-step explanation:
Answer:
C. 8
Step-by-step explanation:
I almost thought this was going to be Pythagorean Theorem, but no.
Use Cosine Law:
cos θ =
θ = cos−1(0.6)
θ = 53.130...
Now use the SOHCAHTOA ratio for sine (
) to find x now that you have one angle:
sin θ = 
x = 10sinθ (θ isn't needed to be written out as it is shown in the equation above)
x = 8
266.08- 15.99 (get it down to its base)
250.09/.89= 281 miles.
The answer is 11 because if you look at the chart. You can see everything can be divided by 8 and 88 divided by 8 is 11.