Answer:
1.
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
Answer:
75°
Step-by-step explanation:
Recall: SOH CAH TOA
Reference angle = ? = θ
Side length opposite to reference angle = 27
Hypotenuse length = 28
Apply SOH, which is:
![sin(\theta) = \frac{Opposite}{Hypotenuse}](https://tex.z-dn.net/?f=%20sin%28%5Ctheta%29%20%3D%20%5Cfrac%7BOpposite%7D%7BHypotenuse%7D%20)
Substitute
![sin(\theta) = \frac{27}{28}](https://tex.z-dn.net/?f=%20sin%28%5Ctheta%29%20%3D%20%5Cfrac%7B27%7D%7B28%7D%20)
![\theta = sin^{-1}(\frac{27}{28})](https://tex.z-dn.net/?f=%20%5Ctheta%20%3D%20sin%5E%7B-1%7D%28%5Cfrac%7B27%7D%7B28%7D%29%20)
(nearest degree)
First we must set up the problem
(n)+(n+1)+(n+2)=8
Answer:
136.24 minutes
Step-by-step explanation:
26.2÷2= 13.1
13.1*10.4= 136.24